Integrate Instance Security Dashboard frontend components

See merge request gitlab-org/gitlab!18412

Part of the [Instance Security Dashboard MVC][1].

This improves the integration between the existing frontend parts of the
Instance Security Dashboard and gets it closer the the target UX.

In particular:

- The `ProjectManager` component is now included in the root component.
- The security dashboard store's mediator is now aware of a `lazy` flag
  for some mutations, allowing updates to filters *without* triggering
  an immediate re-fetch of vulnerabilities. This is to avoid expensive
  requests from firing when they're unnecessary.
- A new security dashboard store plugin registers the
  `projectSelector` store module, and sets up a mutation subscription to
  sync the dashboard's project filter dropdown with whatever projects
  have been chosen by the user in the `ProjectManager`.
- The correct module name (`projectSelector`) is bound in the root
  component.
- The `filters/setFilterOptions` action now updates the given filter's
  selection if the new set of options would otherwise result in an invalid
  selection. A nice side-effect of this is that for security dashboards
  with a router, if the user navigates to a URL with an invalid
  `project_id` in the URL, the project filter gets reset to 'All'.
  Previously, the dropdown would just render in an inconsistent state.
- A race condition was fixed, which caused invalid projects' names not
  to be displayed in the flash after attempting to add them with the
  `ProjectManager`.
- The "Add projects" button is now disabled when already adding projects
  (to prevent concurrent requests).
- The project list's loading spinner was moved/re-styled to avoid the
  list jumping around.
- Various derived state was refactored into store getters, e.g.,
  `isUpdatingProjects`.
- Various unused imported components were removed.
- The initial loading spinner's padding was increased.
- Various styling tweaks to conform better with design specifications.

[1]: https://gitlab.com/gitlab-org/gitlab/issues/6953

Fix flaky mixins

Closes #34340

See merge request gitlab-org/gitlab!18758

Added feature flag around release link urls

See merge request gitlab-org/gitlab!18727

Resolve "Container registry:  bug on modal delete button and title text"

Closes #34032

See merge request gitlab-org/gitlab!18529

- separate selected items to items to be deleted
- keep in sync the states when necessary
- adjust the tests

Update recent searches button

See merge request gitlab-org/gitlab!18468

Merge branch '32919-inform-the-user-that-removing-the-last-tag-of-an-image-it-will-remove-the-image-as-a-whole' into 'master'

Update container registry empty tags message

Closes #32919

See merge request gitlab-org/gitlab!18373

- message
- translations updated
- changelog line

Docs: update Code Owners

Closes #9517

See merge request gitlab-org/gitlab!18683

We've moved code owner approval settings from the project level to
protected branches, so need to update the docs to reflect this.

Add "New release" to the custom notification (BE)

Closes #26001

See merge request gitlab-org/gitlab!17877

Added NewRelease recipient service.
Added new notification service.
Updated release creation process to include notification.

Add FF for Registry group browser

See merge request gitlab-org/gitlab!18753

Expose 'subscribed' for epics in GraphQL

See merge request gitlab-org/gitlab!18607

Exposes subscribed attribute for epics in GraphQL

This improves `Process.kill` (a way to ensure
that we always cleanup after ourselves)
to be prepared to process existing earlier.

Shift the note about exact needs up in the docs

See merge request gitlab-org/gitlab!18686

Change config to configuration in custom CI path

See merge request gitlab-org/gitlab!18435

For consistency, change config to configuration for
custom ci path feature

Geo: Enable replicating uploads, LFS objects, and artifacts in Object Storage

Closes #33276

See merge request gitlab-org/gitlab!18482

Use Ansi2json via feature flag for job logs

See merge request gitlab-org/gitlab!18134

* Use feature flag in the controller
* Enable Trace to output in json format
* Extract log serialization to a class

Merge branch '29215-500-error-when-deleting-group-web-hook-activerecord-statementinvalid-pg-querycanceled-error-canceling-statement-due-to-statement-timeout' into 'master'

Resolve "500 error when deleting group web hook due to statement timeout"

See merge request gitlab-org/gitlab!18642

This adds a feature flag to hide
and selective enable container registry
browser for some projects

Query todos with GraphQL

See merge request gitlab-org/gitlab!18218

Support query for multiple groups

See merge request gitlab-org/gitlab!18487

Remove unused DiffService#patch RPC

See merge request gitlab-org/gitlab!18743

Add graphql mutation for epic

See merge request gitlab-org/gitlab!18440

Allows to update epics through GraphQL API.

Associate self-managed Prometheus Alerts and Issues

Closes #33184

See merge request gitlab-org/gitlab!18046

- Add table
- Add relation to issue
- Move common code into module

Remove explicit id field and changed authorization
types

Add todo to query type

Add todos field to user and add currentuser query field

Add changelog entry

Add TodoTargetEnum, using enum types in TodoType

Fix typo in description

Add missing connection_type to also support
querying for "first: n"

Fix "Do not use '_' for arguments that are used"

Add field id again

Remove unnecessary rubocop disable comments

Add values to action enum entries

Query for state and type

Use presenter for todos

Add supported fields for API

Fix action query

Provide Release JSON schema for Evidence collection

See merge request gitlab-org/gitlab!17217

Added Evidence model and migration file.
Schema file was updated accordingly.
Added related spec file.
Updated release model and spec files.

Update DAST report fixture, Fix deduplication logic

See merge request gitlab-org/gitlab!18688

Reverts https://gitlab.com/gitlab-org/gitlab/merge_requests/18670, with fixes to the QA specs

Minor Gitaly docs on seperate server clarification

See merge request gitlab-org/gitlab!18734

Update praefect docs with virtual_storage_name and auth

See merge request gitlab-org/gitlab!18694