[Glitch] Ignore alt-key hotkeys in text fields

Port 90a501d96d to glitch-soc

Signed-off-by: Thibaut Girka <thib@sitedethib.com>

app/javascript/flavours/glitch/features/ui/index.js

@@ -385,7 +385,7 @@ class UI extends React.Component {
 
   componentDidMount () {
     this.hotkeys.__mousetrap__.stopCallback = (e, element) => {
-      return ['TEXTAREA', 'SELECT', 'INPUT'].includes(element.tagName) && !e.altKey;
+      return ['TEXTAREA', 'SELECT', 'INPUT'].includes(element.tagName);
     };
 
     if (typeof document.hidden !== 'undefined') { // Opera 12.10 and Firefox 18 and later support