Add GitLab Insights e2e tests

See merge request gitlab-org/gitlab-ee!15295

Adding gitaly feature flag for go implementation of get all lfs pointers

See merge request gitlab-org/gitlab-ce!31696

Remove redundant index

See merge request gitlab-org/gitlab-ce!31487

Enforced SSO shouldn't break container registry authentication

Closes #12701

See merge request gitlab-org/gitlab-ee!14843

[CE backport]  Enforced SSO shouldn't break container registry authentication

See merge request gitlab-org/gitlab-ce!32110

Add label_id parameter to label API for PUT and DELETE

Closes #62322

See merge request gitlab-org/gitlab-ce!31804

Add specs for new parameter and updated documentation as well.

Handle when server info doesn't have the storage in question

See merge request gitlab-org/gitlab-ce!32023

Allow to filter epics by start_date, end_date and state using GraphQL

See merge request gitlab-org/gitlab-ee!15110

Add GraphQL parameters for epics to allow filtering by state, start_date
and end_date.

[ci skip]

[ci skip]

[ci skip]

Eliminate Gitaly N+1 queries with notes API

See merge request gitlab-org/gitlab-ce!32089

Quarantine filter issue comments test

See merge request gitlab-org/gitlab-ce!32152

Clarify SSO enforcement setting behaviour

See merge request gitlab-org/gitlab-ee!15533

Docs health check failure examples

Closes #64193

See merge request gitlab-org/gitlab-ce!31945

CE: Update sort options for issues list

See merge request gitlab-org/gitlab-ce!31849

Fail E2E tests early if template not found via API

See merge request gitlab-org/gitlab-ce!31955

EE: Update sort options for issues list

See merge request gitlab-org/gitlab-ee!15225

Adds an e2e spec for testing Gitlab Insights

The behaviour is slighly different with the feature flag off,
so we display a different description until it is on.

62514 - update prometheus metrics docs

Closes #62514

See merge request gitlab-org/gitlab-ce!31987

- Strikeout for metrics that aren't reported anymore

- added 👍 for all the metrics that appear to be still
  available

- Added 🆕 for the new metrics.

- Determine Release when the new metrics appeared

- Add descriptions for the new metrics

- remove the adornments 🆕 and 👍

- removce the lines with strikeout