some English strings improvements

Signed-off-by: Marcin Mikołajczak <me@m4sk.in>

resources/assets/js/components/DiscoverComponent.vue

@@ -64,7 +64,7 @@ export default {
 	},
 
 	methods: {
-    
+
     followUser(id, event) {
       axios.post('/i/follow', {
         item: id
@@ -74,7 +74,7 @@ export default {
         el.text('Unfollow');
       }).catch(err => {
         swal(
-          'Whoops! Something went wrong...',
+          'Whoops! Something went wrong…',
           'An error occurred, please try again later.',
           'error'
         );
@@ -136,4 +136,4 @@ export default {
     },
 	}
 }
-</script>
+</script>