Removes some unncessary code.

app/Page.php

@@ -39,15 +39,6 @@ class Page extends Entity
         return $this->belongsTo(Chapter::class);
     }
 
-    /**
-     * Get the comments in the page.
-     * @return \Illuminate\Database\Eloquent\Relations\HasMany
-     */
-    public function comment()
-    {
-        return $this->hasMany(Comment::class);
-    }
-
     /**
      * Check if this page has a chapter.
      * @return bool

resources/lang/en/activities.php

@@ -37,9 +37,4 @@ return [
     'book_sort'                   => 'sorted book',
     'book_sort_notification'      => 'Book Successfully Re-sorted',
 
-    // Comments
-    'comment_create_notification' => '',
-    'comment_update_notification' => '',
-    'comment_delete_notification' => '',
-
 ];