Resolve "Master broken related to tracing and sanitizing"

Closes #11161

See merge request gitlab-org/gitlab-ee!11000

Move to supporting multiple charts per page for Insights

Closes #10466 and #10720

See merge request gitlab-org/gitlab-ee!10516

- Config file change
  - No longer accepts single chart, array only
  - Display warning for old config detected
- Loads new charts upon tab change
  - Renders those successful
  - Flash message for errors
  - Summary of error instead of chart

Fix selection of scoped labels

Closes #11158

See merge request gitlab-org/gitlab-ee!10993

When sorting labels by user selection order, any missing labels
had index 0. If only single selected label was returned by UI,
then this label had index 0 too so it was not chosen as the "last
selected" label. To fix this, any missing labels have index -1.

Validate refs used in controllers don't have spaces

Closes #58572 and gitaly#1425

See merge request gitlab-org/gitlab-ce!24037

Added write_repository scope for personal access token

Closes #58847 and #51709

See merge request gitlab-org/gitlab-ce!26021

Redirect old Secure docs to new location

Closes #11109

See merge request gitlab-org/gitlab-ee!10982

Find and replace the old Container Scanning paths

Remove feature flag `incident_management`

See merge request gitlab-org/gitlab-ee!10569

After we introduced the Ghost user we can safely
make incident_management generally available.

Docs: reorg Pages index

See merge request gitlab-org/gitlab-ce!27319

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Externalize strings in app/services and app/helpers

See merge request gitlab-org/gitlab-ce!27220

- Externalize strings in milestones_helper
- Externalize strings in app/services
- Update PO file

Pick revert of `require-all-templates-to-include-default-stages'

Closes #59992 and #60106

See merge request gitlab-org/gitlab-ce!27312

Pick revert of `require-all-templates-to-include-default-stages-ee'

See merge request gitlab-org/gitlab-ee!10857

(EE port) Externalize strings in app/services and app/helpers

See merge request gitlab-org/gitlab-ee!10764

- Externalize strings in milestones_helper
- Externalize strings in app/services
- Update PO file

CE: Extract EE specific files/lines for spec/features/issues

See merge request gitlab-org/gitlab-ce!26740

Part of moving gitlab into single codebase

Extract EE specific files/lines for spec/features/issues

Closes #6538

See merge request gitlab-org/gitlab-ee!10492

Part of moving gitlab into single codebase

Externalize strings in EE specific flash messages

See merge request gitlab-org/gitlab-ee!10989

Add translations from Crowdin

See merge request gitlab-org/gitlab-ce!27347

Fix scoped_label? check for admin view

Closes #11141

See merge request gitlab-org/gitlab-ee!10981

On admin labels page all labels are "generic" labels, so
label's subject (project/group) is not available here. When
checking if a label is scoped label we should first check if
subject method is available.

Fixes stylelint for page_title.scss

Closes #59873

See merge request gitlab-org/gitlab-ce!27315

Dont render .com trial callouts in dev

Closes #8494

See merge request gitlab-org/gitlab-ee!10943

- Update PO file