Fix a bunch of type errors and add a type-check to the github workflows (#837)

* Add yarn type-check

* Rename to yarn typecheck

* Fix a collection of type errors

* Add typecheck to automated tests

* add `dist` to exluded folders tsconfig

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Co-authored-by: Ansh Nanda <anshnanda10@gmail.com>

src/view/com/profile/ProfileHeader.tsx

@@ -587,9 +587,9 @@ const styles = StyleSheet.create({
   // Word wrapping appears fine on
   // mobile but overflows on desktop
   handle: isNative
-    ? undefined
+    ? {}
     : {
-        // eslint-disable-next-line
+        // @ts-ignore web only -prf
         wordBreak: 'break-all',
       },