add 2px margin below post text (#9748)

src/screens/PostThread/components/ThreadItemPost.tsx

@@ -303,7 +303,7 @@ const ThreadItemPostInner = memo(function ThreadItemPostInner({
                 additionalCauses={additionalPostAlerts}
               />
               {richText?.text ? (
-                <>
+                <View style={[a.mb_2xs]}>
                   <RichText
                     enableTags
                     value={richText}
@@ -318,7 +318,7 @@ const ThreadItemPostInner = memo(function ThreadItemPostInner({
                       onPress={onPressShowMore}
                     />
                   )}
-                </>
+                </View>
               ) : undefined}
               {post.embed && (
                 <View style={[a.pb_xs]}>

src/screens/PostThread/components/ThreadItemTreePost.tsx

@@ -343,7 +343,7 @@ const ThreadItemTreePostInner = memo(function ThreadItemTreePostInner({
                     additionalCauses={additionalPostAlerts}
                   />
                   {richText?.text ? (
-                    <>
+                    <View style={[a.mb_2xs]}>
                       <RichText
                         enableTags
                         value={richText}
@@ -358,7 +358,7 @@ const ThreadItemTreePostInner = memo(function ThreadItemTreePostInner({
                           onPress={onPressShowMore}
                         />
                       )}
-                    </>
+                    </View>
                   ) : null}
                   {post.embed && (
                     <View style={[a.pb_xs]}>

src/view/com/post/Post.tsx

@@ -199,7 +199,7 @@ function PostInner({
               style={[a.pb_xs]}
             />
             {richText.text ? (
-              <View>
+              <View style={[a.mb_2xs]}>
                 <RichText
                   enableTags
                   testID="postText"

src/view/com/posts/PostFeedItem.tsx

@@ -466,7 +466,7 @@ let PostContent = ({
         additionalCauses={additionalPostAlerts}
       />
       {richText.text ? (
-        <>
+        <View style={[a.mb_2xs]}>
           <RichText
             enableTags
             testID="postText"
@@ -479,7 +479,7 @@ let PostContent = ({
           {limitLines && (
             <ShowMoreTextButton style={[a.text_md]} onPress={onPressShowMore} />
           )}
-        </>
+        </View>
       ) : undefined}
       {postEmbed ? (
         <View style={[a.pb_xs]}>