feat: convert examples to testable examples for pkg.go.dev

mentioned in commit ac8adacd

mentioned in merge request sickit/token-operator!47

mentioned in merge request gitlab-org/cli!2741

mentioned in merge request gitlab-org/container-registry!2717

mentioned in merge request gitlab-org/terraform-provider-gitlab!2886 (merged)

mentioned in merge request uniget-org/cli!142

mentioned in merge request gitlab-org/release-tools!4633

mentioned in merge request gitlab-com/gl-infra/woodhouse!761 (merged)

mentioned in merge request hojerdev/git-sync!72

mentioned in merge request gitlab-com/gl-infra/oncall-robot-assistant!110

mentioned in merge request fforster/epic-update!57 (merged)

mentioned in merge request fforster/gitlab-mcp!231 (merged)

mentioned in merge request gitlab-com/gl-infra/autolabels!154 (merged)

mentioned in merge request gitlab-com/gl-infra/ringctl!457 (merged)

mentioned in merge request gitlab-com/gl-infra/platform/runway/runwayctl!1483 (merged)

mentioned in merge request sue445/create-merge-request!168 (merged)

mentioned in merge request schober-server/kubernetes/images/gitlab-token-refresher!37

mentioned in merge request sue445/tanuki_reminder!276 (merged)