refactor: migrate remaining angular components to react (#833)

* refactor: menuRow directive to MenuRow component

* refactor: migrate footer to react

* refactor: migrate actions menu to react

* refactor: migrate history menu to react

* fix: click outside handler use capture to trigger event before re-render occurs which would otherwise cause node.contains to return incorrect result (specifically for the account menu)

* refactor: migrate revision preview modal to react

* refactor: migrate permissions modal to react

* refactor: migrate password wizard to react

* refactor: remove unused input modal directive

* refactor: remove unused delay hide component

* refactor: remove unused filechange directive

* refactor: remove unused elemReady directive

* refactor: remove unused sn-enter directive

* refactor: remove unused lowercase directive

* refactor: remove unused autofocus directive

* refactor(wip): note view to react

* refactor: use mutation observer to deinit textarea listeners

* refactor: migrate challenge modal to react

* refactor: migrate note group view to react

* refactor(wip): migrate remaining classes

* fix: navigation parent ref

* refactor: fully remove angular assets

* fix: account switcher

* fix: application view state

* refactor: remove unused password wizard type

* fix: revision preview and permissions modal

* fix: remove angular comment

* refactor: react panel resizers for editor

* feat: simple panel resizer

* fix: use simple panel resizer everywhere

* fix: simplify panel resizer state

* chore: rename simple panel resizer to panel resizer

* refactor: simplify column layout

* fix: editor mount safety check

* fix: use inline onLoad callback for iframe, as setting onload after it loads will never call it

* chore: fix note view test

* chore(deps): upgrade snjs

app/assets/javascripts/preferences/panes/Extensions.tsx

@@ -74,6 +74,7 @@ export const Extensions: FunctionComponent<{
 
   const confirmExtension = async () => {
     await application.insertItem(confirmableExtension as SNComponent);
+    application.sync();
     setExtensions(loadExtensions(application));
   };
 
@@ -109,7 +110,6 @@ export const Extensions: FunctionComponent<{
         {!confirmableExtension && (
           <PreferencesSegment>
             <Title>Install Custom Extension</Title>
-            <div className="min-h-2" />
             <DecoratedInput
               placeholder={'Enter Extension URL'}
               text={customUrl}