Reject MIME parts with unsupported encoding

See merge request gitlab-org/gitlab!78699

Contributes to https://gitlab.com/gitlab-org/gitlab/-/issues/340366

**Problem**

Golang `mime` package skips processing unsupported encodings (see
https://sourcegraph.com/github.com/golang/go@0fd0639e4c429e147d33bfc42654fcd651f4449f/-/blob/src/mime/mediatype.go?L247).

Because of that workhorse does not incercept the upload and skip
sanitization for filename.

**Solution**

Manually detect the charset of the `filename*` and reject the upload
when charset is unsupported.

Changelog: fixed

Fix for rate lmiting test errrors

See merge request gitlab-org/gitlab!79836

Improve dashboard projects blank state code

See merge request gitlab-org/gitlab!79782

Drop legacy finished at in Deployment

See merge request gitlab-org/gitlab!73172

Move css to merge request show page bundle

See merge request gitlab-org/gitlab!79897

Remove FF ci_order_subsequent_jobs_by_stage

See merge request gitlab-org/gitlab!79952

Add severity level to compliance violations table

See merge request gitlab-org/gitlab!79523

Refactor issue move to not require group_id param

See merge request gitlab-org/gitlab!79309

Include troubleshooting for known stuck merge request issue

See merge request gitlab-org/gitlab!79700

Replace window.confirm with GlModal for noteable notes delete and edit

See merge request gitlab-org/gitlab!78879

This commit replaces the window.confirm dialog with
a GlModal when deleting or canceling an edit of
a comment in a noteable note.

Changelog: changed

This commit drops the legacy finished at calculation
of deployments.

Changelog: fixed

Hide `None` & `Any` token wildcards for Author and Milestone tokens in Epics filtering

See merge request gitlab-org/gitlab!79728

Remove vue_integration_form feature flag

See merge request gitlab-org/gitlab!79603

Custom SLI for Verify:Testing endpoints

See merge request gitlab-org/gitlab!75486

It's already enabled by default.

Changelog: other

Update Gitaly version

See merge request gitlab-org/gitlab!79941

- Added new migration to add the new column
- Added new enum to hold reasons and severity levels
- Updated modal to use the new enum
- Updated model to use and validate the severity level
- Updated violation types with their severity levels
- Updated violation types creation process to save the severity level
- Updated specs

Changelog: changed
MR: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/79523

Change the code so that this is only used within
handle_move_between_ids.

Merge branch '348341-experiment-cleanup-trial_registration_with_reassurance-experiment' into 'master'

Promote the trial_registration_with_reassurance experiment

See merge request gitlab-org/gitlab!78920

Add owners fields to project webhook data

See merge request gitlab-org/gitlab!79285

Merge branch '220191-roadmap-does-not-reflect-the-correct-dates-in-milestones-and-in-epics-after-editing' into 'master'

Roadmap - Fix bar width for week layout

See merge request gitlab-org/gitlab!79814

Update badges in states table

See merge request gitlab-org/gitlab!79901

Addresses https://gitlab.com/gitlab-org/gitlab/-/issues/350369.

Pass gl_auth_type as part of devise OmniAuth flow

See merge request gitlab-org/gitlab!78556

This adds a new communication flow for OmniAuth logins between
GitLab instances. When we set up the application, we attempt to detect
if the appliation is being used for authentication (via a query
parameter), and if so, enforce the use of a restricted scope, preventing
login apps gaining full API access.

Merge branch '351648-follow-up-from-ci-cd-analytics-add-vsa-deployment-tiles-to-deployment-frequency-tab' into 'master'

Move value_stream_metrics and dependencies to shared analytics folder

See merge request gitlab-org/gitlab!79824

Moves the value_stream_metrics component and its dependencies
to the shared analytics folder

Changelog: changed
EE: true

Update Gitaly version

See merge request gitlab-org/gitlab!79934

Align Diff expansion footer buttons

See merge request gitlab-org/gitlab!79697

Add Attention Request icon to MR List users

See merge request gitlab-org/gitlab!77136

Changelog: added

Fix missing upvote/downvote counts on Epics list

See merge request gitlab-org/gitlab!79844

Move to page bundle to reduce global css size

Set "Remove group avatar" modal button's variant to danger

See merge request gitlab-org/gitlab!79615