Add slight spacing between Post and CW button (#5125)

src/view/com/composer/Composer.tsx

···
                 </View>
               </>
             ) : (
-              <>
+              <View style={[styles.postBtnWrapper]}>
                 <LabelsBtn
                   labels={labels}
                   onChange={setLabels}
···
                     </Text>
                   </View>
                 )}
-              </>
+              </View>
             )}
           </View>
 
···
     paddingHorizontal: 20,
     paddingVertical: 6,
     marginLeft: 12,
+  },
+  postBtnWrapper: {
+    flexDirection: 'row',
+    gap: 14,
   },
   errorLine: {
     flexDirection: 'row',