Geo: Support Resync All and Reverify All actions via GraphQL

What does this MR do and why?

This MR creates a new mutation GeoRegistriesBulkUpdateMutation to perform two new actions: RESYNC_ALL and REVERIFY_ALL to update Geo registries in batches via GraphQL API.

How to set up and validate locally

Instructions

• Geo primary and secondary sites must be enabled locally: https://gitlab.com/gitlab-org/gitlab-development-kit/blob/main/doc/howto/geo.md
• Geo proxying must be enabled: https://docs.gitlab.com/ee/administration/geo/secondary_proxy/
• Prepare a personal access token to use as a Bearer Token Auth to authorize the request.

Test cases

1. Reverify all SnippetRepositoryRegistry registries

1. In the terminal, run gdk tail rails-background-jobs | grep 'Geo::BulkMarkVerificationPendingBatchWorker'. The mutation should enqueue a worker, and that is what we want to test.

In a separate window:

2. Using curl:

curl --location 'http://<GDK_URL>/api/v4/geo/node_proxy/2/graphql' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer <ACCESS-TOKEN>' \
--data '{"query":"  mutation {\n    geoRegistriesBulkUpdate(\n      input: {\n        action: REVERIFY_ALL\n        registryClass: SNIPPET_REPOSITORY_REGISTRY\n      }\n    ) {\n      registryClass\n      errors\n    }\n  }","variables":{}}'

3. Using the Rails console (optional):

mutation = %(
  mutation {
    geoRegistriesBulkUpdate(
      input: {
        action: REVERIFY_ALL
        registryClass: SNIPPET_REPOSITORY_REGISTRY
      }
    ) {
      registryClass
      errors
    }
  }
)

current_user = User.find_by_username('root') # by default is admin
result = GitlabSchema.execute(mutation, context: { current_user: current_user })

2. Resync all SnippetRepositoryRegistry registries

1. In the terminal, run gdk tail rails-background-jobs | grep 'Geo::BulkMarkPendingBatchWorker'. The mutation should enqueue a worker, and that is what we want to test.

In a separate window:

2. Using curl:

curl --location 'http://<GDK_URL>/api/v4/geo/node_proxy/2/graphql' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer <AUTH_TOKEN>' \
--data '{"query":"  mutation {\n    geoRegistriesBulkUpdate(\n      input: {\n        action: RESYNC_ALL\n        registryClass: SNIPPET_REPOSITORY_REGISTRY\n      }\n    ) {\n      registryClass\n      errors\n    }\n  }","variables":{}}'

3. Using the Rails console (optional):

mutation = %(
  mutation {
    geoRegistriesBulkUpdate(
      input: {
        action: RESYNC_ALL
        registryClass: SNIPPET_REPOSITORY_REGISTRY
      }
    ) {
      registryClass
      errors
    }
  }
)

current_user = User.find_by_username('root') # by default is admin
result = GitlabSchema.execute(mutation, context: { current_user: current_user })

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #364728 (closed)