No more flakes and make us green again (#2771)

* No more flakes and see green

* remove extra id

* try again

* again

* again

* Fix Avatar test and make snap test more robust

* Remove extra attribute

src/components/Stream.tsx

@@ -127,8 +127,8 @@ export const Stream = ({ className = '' }: { className?: string }) => {
   return (
     <div
       className="absolute inset-0 z-0"
-      data-testid="stream"
       id="stream"
+      data-testid="stream"
       onMouseUp={handleMouseUp}
       onMouseDown={handleMouseDown}
       onContextMenu={(e) => e.preventDefault()}

src/components/UserSidebarMenu.tsx

@@ -20,6 +20,12 @@ const UserSidebarMenu = ({ user }: { user?: User }) => {
   const navigate = useNavigate()
   const send = useSettingsAuthContext()?.auth?.send
 
+  // This image host goes down sometimes. We will instead rewrite the
+  // resource to be a local one.
+  if (user?.image === 'https://placekitten.com/200/200') {
+    user.image = '/cat.jpg'
+  }
+
   // Fallback logic for displaying user's "name":
   // 1. user.name
   // 2. user.first_name + ' ' + user.last_name