WIP - Update User API

Author: nikkanetiya

app/Http/Resources/UserResource.php

@@ -21,7 +21,9 @@ public function toArray($request)
  'email' => $this->email,
  'postsCount' => $this->posts()->count(),
  'followersCount' => $this->followers()->count(),
- 'followingCount' => $this->followings()->count()
+ 'followingCount' => $this->followings()->count(),
+ 'isFollowing' => $request->user() == $this->id
+ ? null : ($request->user() && $request->user()->isFollowing($this->resource))
  ];
  }
 }