Update Status & StatusHashtag models to fix mass assignment bug

app/Hashtag.php

@@ -6,7 +6,7 @@ use Illuminate\Database\Eloquent\Model;
 
 class Hashtag extends Model
 {
-    protected $fillable = ['name','slug'];
+    public $fillable = ['name','slug'];
 
     public function posts()
     {

app/StatusHashtag.php

@@ -6,5 +6,5 @@ use Illuminate\Database\Eloquent\Model;
 
 class StatusHashtag extends Model
 {
-    protected $fillable = ['status_id', 'hashtag_id'];
+    public $fillable = ['status_id', 'hashtag_id'];
 }