Expose timelogs against issues and merge requests in graphql

What does this MR do?

Allows retrieval of timelogs against issue and merge request nodes using graphql.

Closes #16724 (closed)

Screenshots (strongly suggested)

Sample query (issues)

query {
  group(fullPath: "twitter") {
    id
    name
    issues { nodes { 
      title
      timelogs { nodes { 
        timeSpent
        note { body } 
      } }
    } }
  }
}

Response (issues)

{
    "data": {
        "group": {
            "id": "gid://gitlab/Group/27",
            "name": "Twitter",
            "issues": {
                "nodes": [
                    {
                        "title": "Et aut ullam et molestias pariatur sequi.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Ex praesentium ea reiciendis voluptas recusandae eaque tempora.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Et recusandae quam quidem saepe quo quis.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Consequatur sunt modi sit sit ea quidem aut non.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Consequuntur laborum culpa ipsam et quia quasi at qui ab.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Ipsum sint sunt nostrum omnis consequatur rerum id.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Est perferendis dicta expedita ipsum adipisci laudantium omnis consequatur consequatur et.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Dolorem enim delectus sunt eveniet non debitis.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "In nisi odio beatae eum et ratione.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Sint iure minus aut molestias modi dolores non repellat voluptatibus.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Quis autem voluptatibus adipisci itaque aut incidunt ea.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Minima est autem quia odio corrupti rerum eum.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Sit blanditiis ut cumque qui dolores temporibus eum est magni.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Et eius minima sunt expedita dolor quasi.",
                        "timelogs": {
                            "nodes": [
                                {
                                    "timeSpent": 600,
                                    "note": {
                                        "body": "Another note with some more time"
                                    }
                                }
                            ]
                        }
                    },
                    {
                        "title": "Quia nemo soluta aperiam quaerat dolores ut officiis voluptatem.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Dolorem ad voluptas qui quia et unde voluptatum qui.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Optio ut rerum placeat cum quae rem reiciendis provident molestiae.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Voluptates aliquam et modi quisquam odit labore qui voluptatum rem sapiente.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Qui molestias eligendi perferendis ut fugiat sunt est quasi ipsum et.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Modi vero repellat recusandae qui commodi error est voluptatum.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Quisquam aspernatur accusantium consectetur temporibus necessitatibus suscipit.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Quis ratione a repellat beatae officiis vero esse enim.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Rerum et quos corporis porro non fugit laborum quod.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Cumque id est aut fugit ipsa esse in.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Laboriosam dolorem optio quia cupiditate deserunt atque harum voluptatem impedit.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Eaque quia possimus voluptate qui dignissimos repellendus in libero pariatur.",
                        "timelogs": {
                            "nodes": []
                        }
                    }
                ]
            }
        }
    }
}

Sample query (merge requests)

query {
  group(fullPath: "twitter") {
    id
    name
    mergeRequests { nodes { 
      title
      timelogs { nodes { 
        timeSpent
        note { body } 
      } }
    } }
  }
}

Sample response (merge requests)

{
    "data": {
        "group": {
            "id": "gid://gitlab/Group/27",
            "name": "Twitter",
            "mergeRequests": {
                "nodes": [
                    {
                        "title": "Ipsam quo reiciendis fugit molestias quia dolorum.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Quibusdam a illo et nam eos quae sit error.",
                        "timelogs": {
                            "nodes": []
                        }
                    },
                    {
                        "title": "Esse amet perspiciatis voluptas et sed praesentium debitis repellat.",
                        "timelogs": {
                            "nodes": [
                                {
                                    "timeSpent": 300,
                                    "note": {
                                        "body": "A note with some time"
                                    }
                                }
                            ]
                        }
                    },
                    {
                        "title": "Natus nostrum et odio molestiae dolore possimus.",
                        "timelogs": {
                            "nodes": []
                        }
                    }
                ]
            }
        }
    }
}

Does this MR meet the acceptance criteria?

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• 📋 Does this MR need a changelog?
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