Fix tap target size of post dropdown menus (#1180)

src/view/com/util/post-ctrls/RepostButton.web.tsx

@@ -52,6 +52,7 @@ export const RepostButton = ({
       <View
         style={[
           styles.control,
+          !big && styles.controlPad,
           (isReposted
             ? styles.reposted
             : defaultControlColor) as StyleProp<ViewStyle>,
@@ -77,6 +78,9 @@ const styles = StyleSheet.create({
     alignItems: 'center',
     gap: 4,
   },
+  controlPad: {
+    padding: 5,
+  },
   reposted: {
     color: colors.green3,
   },