Reorganise Setup of Emojis and loading of digests.json

Closes #39000

See merge request gitlab-org/gitlab-ce!24543

Created new emojis map in public folder

Renamed folder to emojis

Loading now the emojis from Localstorage or from Server

Moved all emojis to the public folder

Loading the emojis.json file now through AJAX

Loads now the map in the web element instead when building the emoji tag

Updated the custom Element Setup to modern method

Fixed Emoji Karma Specs for async loading

Loading now the emojis from Localstorage or from Server

Loads now the map in the web element instead when building the emoji tag

Fixed problem with FIXTURE_PATH for emojis fixtures

Fixes Linting Error in gemojione.rake

Fixed Emoji Karma Specs

Fix static type check in gemojione and check if already registered

Testing if the Emoji Support Check is failing Rspec

Change of CLass Name, returning true on check to test

Fixes failing Emoji RSpec Tests

Moved Emojis into public/-/emojis/1/

Fixed Linting Errors in gl_emoji

Fix to fixtures creation for emojis

Fixed path spec for new subdirectory -/emojis

Optimized emojis.json output

Fix for Emoji Spec failure due to unicode dataset

Better catch handling for emojis

Add Dependency Scanning vendored template for EE

See merge request gitlab-org/gitlab-ce!25555

Hide squash commit edit on single commit MR

Closes #58369

See merge request gitlab-org/gitlab-ce!25807

- also added a caret back to GlDropdown

Resolve "Improve Web IDE launch performance"

Closes #53336

See merge request gitlab-org/gitlab-ce!25700

**How?**
Previously the files_decorator inserted parent folders inefficiently.
It started at the first part and ensured each was inserted.

Since the file entries are given to use in alphabetical order, we can
start at the last part of the blob's parents. If this exists, we can
short circuit and be done inserting parents.

**What else?**
- Improve performance of decorateData. The object spread operator is
not needed because the object is brand new.

Add Auto DevOps build job for tags

See merge request gitlab-org/gitlab-ce!25718

Disable gitlab:ui:visual for documentation changes

See merge request gitlab-org/gitlab-ce!25847

Handle transformed notes from polling response

See merge request gitlab-org/gitlab-ce!25792

Add feature flag for FindAllTags

See merge request gitlab-org/gitlab-ce!25615

Update to GitLab Shell 8.7.1

See merge request gitlab-org/gitlab-ce!25801

Provide ee backports related to approver filtering

See merge request gitlab-org/gitlab-ce!24982

Adds custom validator for ArrayNoneAny param
Extracts some logic in js into separate files

De-quarantine CI env var spec

Closes gitlab-org/quality/staging#43

See merge request gitlab-org/gitlab-ce!25841

Display Recent Boards in Board switcher

See merge request gitlab-org/gitlab-ce!25696

CE Update project settings section titles and info

See merge request gitlab-org/gitlab-ce!25817

Retry choose_test_namespace on exception

Closes gitlab-org/quality/staging#42

See merge request gitlab-org/gitlab-ce!25810

- Extract 445px as a variable
- Documentation changes: new image and update copy

Docs: Add missing redirects to /user and /project_services docs

See merge request gitlab-org/gitlab-ce!25799

Docs: Update upgrading_from_source.md for Ruby 2.5

See merge request gitlab-org/gitlab-ce!25814

Update the documented version requirement of Ruby inside of Upgrading
from Source to show GitLab 11.8 needs Ruby 2.5

Update using_docker_build.md

Closes #58556

See merge request gitlab-org/gitlab-ce!25779

Backport security-reports fixtures to CE

See merge request gitlab-org/gitlab-ce!25828

Docs: Adding Package Repository Permissions to permissions.md

See merge request gitlab-org/gitlab-ce!24676

CE FE Refactor PersistentUserCallout instantiation

See merge request gitlab-org/gitlab-ce!25484

Allow all snippets to be accessed by API

Closes #41888

See merge request gitlab-org/gitlab-ce!25772

Fix exports related to new templates

Closes #58570

See merge request gitlab-org/gitlab-ce!25794

This reverts commit 669d84356771682961ac6c416c3cbdb983ec0cd2

Fix typo in review-performance job

See merge request gitlab-org/gitlab-ce!25821

This reverts commit c9ecc71a, reversing
changes made to c3c8dbf8.

Adds Rubocop ReturnNil cop

Closes #57454

See merge request gitlab-org/gitlab-ce!25034

Allow GraphQL requests without CSRF token

Closes #57237

See merge request gitlab-org/gitlab-ce!25719