Laravel 7.x Shift (#3011)

* Apply Laravel coding style
* Shift bindings
* Shift core files
* Shift to Throwable
* Add laravel/ui dependency
* Shift Eloquent methods
* Shift config files
* Shift Laravel dependencies
* Shift cleanup
* Shift test config and references
* Applied styleci changes
* Applied fixes post shift to laravel 7

Co-authored-by: Shift <shift@laravelshift.com>

resources/lang/ko/common.php

@@ -20,7 +20,7 @@ return [
     'role' => '권한',
     'cover_image' => '대표 이미지',
     'cover_image_description' => '이미지 규격은 440x250px 내외입니다.',
-    
+
     // Actions
     'actions' => '활동',
     'view' => '보기',