Feature edit attachments (#29769)

* Updated patch/update post API to allow file modification (#29447)

* WIP

* WIP

* Atatched new files ton post

* WIP: deleting removed files

* Deleted removed files and invalidated file metadata cache

* removed file ignore logif from update post API

* Added TestFindExclusives

* Added tests for DeleteForPostByIds

* Added app layer tests

* Added tests

* Added API level tests

* test enhancements

* Fixed a test

* Edit history include file metadata (#29505)

* Send file metadata in edit history metadata

* Added app tests

* Added store tests

* Added tests for populateEditHistoryFileMetadata{

* Added cache to avoid repetitigve DB calls for edits with only message changes

* Added API tests

* i18m fix

* removed commented code

* Improved test helper

* Show attachments in edit history RHS (#29519)

* Send file metadata in edit history metadata

* Added app tests

* Added store tests

* Added tests for populateEditHistoryFileMetadata{

* Added cache to avoid repetitigve DB calls for edits with only message changes

* Added API tests

* i18m fix

* WIUP: displa files in edit

* removed commented code

* Displayed file in edit history

* Handled file icon

* Fixed closing history component on clicking on file

* Simplified selector

* Simplified selector

* Improved test helper

* Disabled action menu on edit history file

* Added tests

* Improved selector

* Updated snapshot

* review Fixes

* restructured componnets

* Updated test

* Updated test

* Restore post api (#29643)

* Restore post version API WIP

* Undelete files WIP

* Added store tests

* Created post restore API

* Updated updatepost safeUpdate signature

* review fixex and improvements

* Fixed an app test

* Added API laer tests

* Added API tests and OpenAPI specs

* Fixed a typo

* Allow editing files when editing posts (#29709)

* WIP - basic view files when editing post

* Cleanup

* bg color

* Added text editor tests for files

* WIP

* WIP

* removed debug log

* Allowed admin to add and remove files on someone else's post

* Handled drafts and scheduled posts

* linter fixes

* Updated snapshot

* server test fix

* CI

* Added doc

* Restore post api integration (#29719)

* WIP - basic view files when editing post

* Cleanup

* bg color

* Added text editor tests for files

* WIP

* WIP

* removed debug log

* Allowed admin to add and remove files on someone else's post

* Handled drafts and scheduled posts

* linter fixes

* Updated snapshot

* server test fix

* Used new API to restore post

* handled edut limit and undo

* lint fix

* added comments

* Fixed edit post item tests

* Fixed buttons

* Aded snapshots

* fix test

* Updated snapshot

* Minor fixes

* fixed snapshot

* Edit file dnd area (#29763)

* dnd wip

* DND continued

* Supported multiple unbind dragster funcs

* lint fixes

* Got center channel file drop working when editing a post

* file dnd working with center channel and rhs

* file dnd working with center channel and rhs

* removed unneeded stopPropogation calls

* cleanup

* DND overlay fix

* Lint fix

* Advanced text editor test updates for file upload overlay

* fixed use upload hook tests

* Updated some more snapshots

* minor cleanup

* Updated i18n

* removed need of array for dragster unbind events

* lint fixes

* edit history cursor

* Fixed bugu causing faliure to delete empty posts (#29778)

* Files in restore confirmation (#29781)

* Added files to restore post confirmation dialog

* Fixed post restore toast colors

* Fixed restore bug

* Fixed restore confirmation toast tests

* a11y improvement and modal width fix

* Edit attachment misc fixes (#29808)

* Removed single image actions in restore post confirmation dialog

* Fixed file drop overlay size and position

* Made edit indiator accessible

* Lint fix

* Added bunch of more tests

* ANother test migrated from enzyme to react testing library

* More test enhancements

* More test enhancements

* More test enhancements

* lint fixes

* Fixed  a test

* Added missing snapshots

* Test fixes

server/i18n/en.json

@@ -5138,6 +5138,10 @@
     "id": "app.file.cloud.get.app_error",
     "translation": "Can not fetch the file as it is past the cloud plan's limit."
   },
+  {
+    "id": "app.file_info.delete_for_post_ids.app_error",
+    "translation": "Failed to remove the requested files from database"
+  },
   {
     "id": "app.file_info.get.app_error",
     "translation": "Unable to get the file info."
@@ -5146,6 +5150,10 @@
     "id": "app.file_info.get.gif.app_error",
     "translation": "Could not decode gif."
   },
+  {
+    "id": "app.file_info.get_by_ids.app_error",
+    "translation": "Unable to get the file infos by ids for post edit history."
+  },
   {
     "id": "app.file_info.get_by_post_id.app_error",
     "translation": "Failed to find files for post."
@@ -5178,6 +5186,10 @@
     "id": "app.file_info.set_searchable_content.app_error",
     "translation": "Unable to set the searchable content of the file."
   },
+  {
+    "id": "app.file_info.undelete_for_post_ids.app_error",
+    "translation": "Failed to restore post file attachments."
+  },
   {
     "id": "app.get_user_team_scheduled_posts.error",
     "translation": "Error occurred fetching scheduled posts."
@@ -6354,6 +6366,22 @@
     "id": "app.post.permanent_delete_post.error",
     "translation": "Failed to permanently delete post."
   },
+  {
+    "id": "app.post.restore_post_version.get_single.app_error",
+    "translation": "Failed to get the old post version."
+  },
+  {
+    "id": "app.post.restore_post_version.not_allowed.app_error",
+    "translation": "You do not have the appropriate permissions."
+  },
+  {
+    "id": "app.post.restore_post_version.not_an_history_item.app_error",
+    "translation": "The provided post history ID does not correspond to any history item for the specified post."
+  },
+  {
+    "id": "app.post.restore_post_version.not_valid_post_history_item.app_error",
+    "translation": "The provided post history ID does not correspond to a post history item."
+  },
   {
     "id": "app.post.save.app_error",
     "translation": "Unable to save the Post."