Mark category as read (#24003)

* Mark category as read

* Fix lint and test

* Fix tests

* Fix test and remove wrong aria

* Address server issues and add mark as read for unreads

* Missing changes

* Fix tests

* fix tests

* Add confirmation popup to mark as read category

* Always use viewMultipleChannels and other fixes

* Remove unneeded code

* Fix test

* Address feedback

* Address feedback

* Fix tests

* Fix test

* Fix tests

* Update aria-haspopup depending on the number of channels to mark as viewed

---------

Co-authored-by: Mattermost Build <build@mattermost.com>

server/i18n/en.json

@@ -4783,6 +4783,10 @@
     "id": "app.channel.get_channels_member_count.find.app_error",
     "translation": "Unable to find member count."
   },
+  {
+    "id": "app.channel.get_channels_with_unreads_and_with_mentions.app_error",
+    "translation": "Unable to check unreads and mentions"
+  },
   {
     "id": "app.channel.get_deleted.existing.app_error",
     "translation": "Unable to find the existing deleted channel."
@@ -6743,6 +6747,10 @@
     "id": "app.terms_of_service.get.no_rows.app_error",
     "translation": "No terms of service found."
   },
+  {
+    "id": "app.thread.mark_all_as_read_by_channels.app_error",
+    "translation": "Unable to mark all threads as read by channel"
+  },
   {
     "id": "app.update_error",
     "translation": "update error"