UX Guide: Button placement in groups

See merge request !8972

Integrate webpack for frontend asset compilation

Closes #14634

See merge request !7288

Port "Integrate webpack for frontend asset compilation" to EE

See merge request !1138

* master: (54 commits)
  Move project services to new location under Integrations
  Move webhooks to new a location under Integrations
  Fix documentation link in doc/user/project/pages/index.md
  Fixed merge request widget tests
  Small documentation changes and fixes for Geo
  Remove ‘EE-specific’ comments related to Pages feature
  Update specs with new method signatures
  rm_tag now takes a user argument
  Use GitOperationService instead
  Merge remote-tracking branch 'ce/fix-git-hooks-when-creating-file' into master-ce
  Mentioned pages to CE port in project/pages/index.md
  Fixed merge request environment not displaying
  Update guidance on handling shared secrets in HA setup
  Pull EE specific Gitlab::Auth code in to its own module
  Use `add_$role` helper in snippets specs
  Check public snippets for spam
  Keep snippet visibility on error
  Add info on using both push/pull repository mirroring
  Properly read approvalPending from dataset.
  Fix data attr spacing.
  ...

Document that the retro and kickoff notes are public

See merge request !8788

* master:
  Change window size before visiting page, to get correct scroll position
  Fix slash commands spec error
  Move project services to new location under Integrations
  Move webhooks to new a location under Integrations
  Fixed eslint test failure
  Fixed redirection from http://someproject.git to http://someproject
  Add traits for the different Event types to the Event factory
  prevent nonewline type diff lines from containing unfolding link
  ensure linenumber data attribute is correct for the last line in a diff chunk
  ensure last line in diff block is contained within a table row element
  ensure click event is bound only once

Resolve "Line numbers are off in dynamically loaded diff chunks"

Closes #26300

See merge request !8428

Change window size before visiting page, to get correct scroll position

See merge request !8963

Fix slash commands spec error

See merge request !8968

Redirect http://someproject.git to http://someproject

Closes #26275

See merge request !8951

Refactor integrations page documentation

See merge request !8966

Refactor integrations page documentation

See merge request !1165

Fix documentation missing link in doc/user/project/pages/index.md

See merge request !1164

Fixed eslint test failure

See merge request !8964

Merge branch '26825-diff-unfolding-within-merge-request-changes-tab-triggers-two-ajax-requests' into 'master'

Resolve diff unfolding redundant ajax request

Closes #26825

See merge request !8630

Prevent "nonewline" type diff lines from showing a diff unfolding link

Closes #26829

See merge request !8632

* master: (181 commits)
  Fixed adding to list bug
  Remove unnecessary queries for .atom and .json in Dashboard::ProjectsController#index
  Fixed modal lists dropdown not updating when list is deleted
  Fixed remove btn error after creating new issue in list
  Removed duplicated test
  Removed Masonry, instead uses groups of data
  Uses mixins for repeated functions
  Fixed up specs
  Props use objects with required & type values
  Removes labels instead of closing issue when clicking remove button
  Fixed JS lint errors
  Fixed issue card spec
  Added webkit CSS properties
  Fixed bug with empty state showing after search Fixed users href path being incorrect
  Fixed bug where 2 un-selected issues would stay on selected tab
  Fixed DB schema Changed how components are added in objects
  Added remove button
  Add optional id property to the issue schema
  Fixed issue link href
  Disabled add issues button if no lists exist
  ...

Add traits for the different Event types to the Event factory

See merge request !8870

Remove Turbolinks

Closes #25624

See merge request !8570

Add issues to boards list

Closes #26205

See merge request !8737