Add latest changes from gitlab-org/gitlab@master

changelogs/unreleased/32562-dynamic-db-pool-size-in-puma.yml

----
-title: 'Puma only: database connection pool now always >= number of worker threads'
-merge_request: 19286
-author:
-type: performance

changelogs/unreleased/32685-remove-epics-tree-feature-flag.yml

----
-title: Show Tree UI containing child Epics and Issues within an Epic
-merge_request: 19812
-author:
-type: added

changelogs/unreleased/32935-preventing-accidental-project-deletion-db-changes.yml

----
-title: Add migrations and changes for soft-delete for projects
-merge_request: 18791
-author:
-type: added

changelogs/unreleased/32935-preventing-accidental-project-deletion-index.yml

----
-title: Add index on marked_for_deletion_at in projects table
-merge_request: 19788
-author:
-type: other

changelogs/unreleased/32951-secure-modal-mobile-issue.yml

----
-title: Fixes mobile styling issues on security modals
-merge_request: 19391
-author:
-type: fixed

changelogs/unreleased/32962-update-gcp-credit-url.yml

----
-title: Update GCP credit URLs
-merge_request: 19683
-author:
-type: fixed

changelogs/unreleased/33042-persist-zoom-meetings-added-to-issues-in-the-database-2.yml

----
-title: Store Zoom URLs in a table rather than in the issue description
-merge_request: 18620
-author:
-type: changed

changelogs/unreleased/33054-share_groups_with_groups.yml

----
-title: Share groups with groups
-merge_request: 17117
-author:
-type: added

changelogs/unreleased/33101-add-deployments-api-updated-after-param.yml

----
-title: Allow order_by updated_at in Deployments API
-merge_request: 19658
-author:
-type: added

changelogs/unreleased/33121-refactor-user-counts.yml

----
-title: Refactor maximum user counts in license
-merge_request: 19071
-author: briankabiro
-type: changed

changelogs/unreleased/33182-fix-productivity-analytics-multiple-labels-bug.yml

----
-title: Fix productivity analytics listing with multiple labels
-merge_request: 33182
-author:
-type: fixed

changelogs/unreleased/33268-updated-operations-metrics-charts-do-not-load-properly.yml

----
-title: Fix empty chart in collapsed sections
-merge_request: 18699
-author:
-type: fixed

changelogs/unreleased/33306-missing-field-discussions.yml

----
-title: Prevents console warning on design upload
-merge_request: 19297
-author:
-type: fixed

changelogs/unreleased/33460-webide-line-endings.yml

----
-title: 'Resolve: Web IDE does not create POSIX Compliant Files'
-merge_request: 19339
-author:
-type: fixed

changelogs/unreleased/33533-go-to-root-if-no-path-on-branch.yml

----
-title: When a user views a file's blame or blob and switches to a branch where the
-  current file does not exist, they will now be redirected to the root of the repository.
-merge_request: 18169
-author: Jesse Hall @jessehall3
-type: changed

changelogs/unreleased/33557-make-pages-settings-e-g-enablement-access-control-more-visible.yml

----
-title: Add warnings about pages access control settings
-merge_request: 19067
-author:
-type: added

changelogs/unreleased/33672-add-enable-checkbox-for-grafana-authentication-settings.yml

----
-title: Migrate enabled flag on grafana_integrations table
-merge_request: 19234
-author:
-type: changed

changelogs/unreleased/33805-add_serverless_framework_template.yml

----
-title: Add template for Serverless Framework/JS
-merge_request: 33805
-author:
-type: added

changelogs/unreleased/33896-security-dashboard-projects.yml

----
-title: Create a users_security_dashboard_projects table to store the projects a user has added to their personal security dashboard
-merge_request: 18708
-author:
-type: added

changelogs/unreleased/33897-make-arrow-buttons-work-within-search-box.yml

----
-title: Fix keyboard shortcuts in header search autocomplete
-merge_request: 18685
-author:
-type: fixed