Remove trailing comma in System Hooks payload examples

Closes #36071

See merge request !13367

Add docs on structured logging in GitLab

See merge request !13396

Restore blob fixture for JavaScript tests

Closes #36187

See merge request !13399

[ci skip]

Add rubocop-gitlab-security gem

See merge request !12177

Fix fly-out navigation not showing for active items in collapsed sidebar

See merge request !13353

Fix Profile > Preferences feature specs

See merge request !13382

Remove repo editor feature flag from RC1

See merge request !13379

Fix a broken Events API spec

See merge request !13381

Unset BUNDLE_GEMFILE when installing Gitaly

See merge request !13378

Merge branch '36010-api-v4-allows-setting-a-branch-that-doesn-t-exist-as-the-default-one' into 'master'

Resolve "API v4 allows setting a branch that doesn't exist as the default one"

Closes #36010

See merge request !13359

Signed-off-by: Rémy Coutable <remy@rymai.me>

Merge branch '35052-please-select-a-file-when-attempting-to-upload-or-replace-from-the-ui' into 'master'

Resolve "'Please select a file' when attempting to upload or replace from the UI"

Closes #35052

See merge request !12863

Fix fly-out width when it has long items

See merge request !13371

Signed-off-by: Rémy Coutable <remy@rymai.me>

Incorporate Gitaly's CommitService.FindCommit RPC

Closes gitaly#402

See merge request !13094

This reverts commit 79f94c8d.

Fixed modals being below navbar

See merge request !13355

Revert "Combine 'turn on/off' user dropdown links into 'experimental features' link and andded 'experimental features' heading for user preferences page"

This reverts commit 75f490a4.

Raise encoding confidence threshold to 50

Closes #35098

See merge request !12990

Fix the /projects/:id/repository/commits endpoint to handle dots in the ref name…

Closes #15651

See merge request !13370

Fixed activity not loading on project homepage

See merge request !13373

In case we don't have it setup in ~/.gitconfig

hide placeholder text when files have been added
vertically center dropzone area content
close modal after file upload succeeds

Fix bar chart does not display label at hour 0

Closes #35136

See merge request !13330

Restrict InlineJavaScript for haml_lint to dev and test environment

Closes omnibus-gitlab#2658

See merge request !13364

Expose noteable_iid in Note

See merge request !13265

Fix the /projects/:id/repository/tags endpoint to handle dots in the tag name…

See merge request !13368

If we set `ENCODING_CONFIDENCE_THRESHOLD` to 40,
this test case would not pass. If we raise to 50,
this would pass.

Note that if in the future rugged didn't return
corrupt data, this would be less relevant. But still
icu recommend the threshold to be 50, we should just
stick with 50.