[native] fix action sheet padding

Summary:
figured out why the home pill was covering the action sheet options

this was broken in D7506

Test Plan:
action sheet looks right on android now

{F2811477}

Reviewers: ashoat

Reviewed By: ashoat

Subscribers: tomek

Differential Revision: https://phab.comm.dev/D13477

native/avatars/avatar-hooks.js

@@ -505,7 +505,7 @@ function useShowAvatarActionSheet(
     );
 
     const containerStyle = {
-      paddingBotton: insets.bottom,
+      paddingBottom: insets.bottom,
     };
 
     const icons = options.map(option => {