Big batch of UI updates (#276)

* Replace react-native-root-toast with a custom toast that fits the visual style

* Tune dark mode colors

* Tune colors a bit more

* Move the reply prompt to a fixed position in the footer

* Fully hide muted posts but give a control to show anyway (close #270)

* Improve thread rendering (better clarity on reply lines)

* Add follower/following counts to side menu

* Fix issues with display name overflows

src/view/com/util/UserInfoText.tsx

@@ -58,15 +58,15 @@ export function UserInfoText({
   let inner
   if (didFail) {
     inner = (
-      <Text type={type} style={style}>
+      <Text type={type} style={style} numberOfLines={1}>
         {failed}
       </Text>
     )
   } else if (profile) {
     inner = (
-      <Text type={type} style={style} lineHeight={1.2}>{`${prefix || ''}${
-        profile[attr] || profile.handle
-      }`}</Text>
+      <Text type={type} style={style} lineHeight={1.2} numberOfLines={1}>{`${
+        prefix || ''
+      }${profile[attr] || profile.handle}`}</Text>
     )
   } else {
     inner = (