Part of single codebase changes.

CE backport of merge request blocks - backend MVC

See merge request gitlab-org/gitlab-ce!27323

Fix label creation within Bitbucket import if labels already exist

Closes #58623

See merge request gitlab-org/gitlab-ce!27987

This will avoid timestamp comparison issues later within equality check
with attributes

Remove jira_spec from quarantine

Closes #60953

See merge request gitlab-org/gitlab-ce!28203

CE: Fixes EE differences for app/views/repository_check_mailer/notify.text.haml

See merge request gitlab-org/gitlab-ce!28022

58404 - setup max depth for graphql

Closes #58404

See merge request gitlab-org/gitlab-ce!25737

Adds header column to variables list

Closes #46806

See merge request gitlab-org/gitlab-ce!28060

Handle errors in successful notes reply

Closes #61377

See merge request gitlab-org/gitlab-ce!28082

Docs nneul/gitlab ce patch 1

Closes omnibus-gitlab#4132

See merge request gitlab-org/gitlab-ce!28182

Revert "Merge branch 'fix-mermaid-chart-docs' into 'master'"

See merge request gitlab-org/gitlab-ce!28193

Add info to docs about mapping a ping to the category it belongs to.

See merge request gitlab-org/gitlab-ce!28189

This reverts merge request !28188

Fix subpixel border issue on MR discussions

Closes #53973

See merge request gitlab-org/gitlab-ce!28185

Fix input group and action buttons in "set status" modal

Closes #61494

See merge request gitlab-org/gitlab-ce!28147

Resolve "Add time preferences for user [FE]"

Closes #57654

See merge request gitlab-org/gitlab-ce!25381

Udpated user_edit_profile_spec with time preferences

Minor update form fields

Quarantine download MR patch and diff test suite

See merge request gitlab-org/gitlab-ce!28179

CE changes for SSO web enforcement

See merge request gitlab-org/gitlab-ce!28141

**What?**
In some browsers subpixel heights are rounded in tables.
This was causing the discussion border to be hidden because the
content overflowed.
Adding `padding-bottom: 1px` basically overrides this rounding.

https://gitlab.com/gitlab-org/gitlab-ce/issues/53973

Load mermaid.min.js for now off-site

See merge request gitlab-org/gitlab-ce!28188

Merge branch 'ce-11099-removing-the-project-that-holds-the-insights-configuration-raises-an-error' into 'master'

Add remove_foreign_key_if_exists

See merge request gitlab-org/gitlab-ce!28172

Update gitlab-shell to v9.1.0

See merge request gitlab-org/gitlab-ce!28184

Document EE License Auto Import During Install

Closes gitlab-ee#10808

See merge request gitlab-org/gitlab-ce!28106

- Document how to properly configure `GITLAB_LICENSE_FILE` environment
  variable in source and omnibus installations.

Resolves: https://gitlab.com/gitlab-org/gitlab-ee/issues/10808Signed-off-by: Robert Marshall <rmarshall@gitlab.com>

Backport EE Add custom metrics form to dashboard to CE

See merge request gitlab-org/gitlab-ce!27868

Use existing form to allow users to add custom metrics via the dashboard

Internationalisation of protected_branches directory

See merge request gitlab-org/gitlab-ce!27737

This is one of many MRs opened in order to improve the overall
internationalisation of the GitLab codebase.

i18n documentation
https://docs.gitlab.com/ee/development/i18n/externalization.html

docs: clarify LDAP cache time

See merge request gitlab-org/gitlab-ce!22095