Update HomeSettings, remove unnecessary relation query

app/Http/Controllers/Settings/HomeSettings.php

@@ -20,7 +20,7 @@ trait HomeSettings
 {
     public function home()
     {
-        $id = Auth::user()->profile->id;
+        $id = Auth::user()->profile_id;
         $storage = [];
         $used = Media::whereProfileId($id)->sum('size');
         $storage['limit'] = config_cache('pixelfed.max_account_size') * 1024;
@@ -130,7 +130,7 @@ trait HomeSettings
             $user->password = bcrypt($new);
             $user->save();
 
-            $log = new AccountLog();
+            $log = new AccountLog;
             $log->user_id = $user->id;
             $log->item_id = $user->id;
             $log->item_type = 'App\User';
@@ -178,7 +178,7 @@ trait HomeSettings
                 EmailVerification::whereUserId($user->id)->delete();
             }
 
-            $log = new AccountLog();
+            $log = new AccountLog;
             $log->user_id = $user->id;
             $log->item_id = $user->id;
             $log->item_type = 'App\User';