Fix video play lightbox autostart (#1920)

* disable sending on enter while composing

Fixes #1899 #1497

* ask confirmation before deleting account

* fix app start delete db when passowrd error

* fix double dialog issue with delete account

* fixup login screen

* Fix video autoplay start when not initialized

Relates #1904

ts/components/Lightbox.tsx

@@ -235,8 +235,8 @@ export const LightboxObject = ({
   const isVideoTypeSupported = GoogleChrome.isVideoTypeSupported(contentType);
   if (isVideoTypeSupported) {
     if (urlToLoad) {
-      if (videoRef?.current.paused) {
-        void videoRef.current.play();
+      if (videoRef?.current?.paused) {
+        void videoRef?.current?.play();
       }
     }