Moderation/content action overhaul (#2258)

* Fix remove post dialog

* Consolidate mod action logic

* Make mod action form less janky

* Move content action dropdown to its own component

* Make reusable component for content action buttons

* Finish up mod dropdown

* Introduce new content dropdown component to post listing

* Fix cancel moderation button bug

* Add icons, tweak UI

* Handle delete/undelete icons

* The thing

* Fix some of the banning related bugs

* Fix mod form ban bugs

* Fix some more bugs

* Make comments use dropdown menu

* Use mod action form with comments

* Make confirmation modal

* Make all the mod action dialogs modals

* Tweak modal

* Fix bug with mod form submit

* Tweak modal more

* More modal tweaking and some feedback toasts

* Use icon pairs for on/off

* Make modals auto focus input

* Implement PR suggestions

* Make UI use async functions where needed

* Make loading state for context action modals

* Hide context actions that users should not be able to do

* Add loading state to confirmation modals

* Use updated translations

* PR feedback

* Add forgotten trnslations

* Fix scrolling bug

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Co-authored-by: SleeplessOne <insomnia-void@protonmail.com>

src/assets/css/main.css

@@ -90,7 +90,6 @@
 }
 
 .icon {
-  display: inline-grid;
   display: inline-flex;
   width: 1em;
   height: 1em;