Apply suggestions from code review

Co-authored-by: MGatner <mgatner@icloud.com>
Co-authored-by: kenjis <kenji.uui@gmail.com>

Author: 3 people

docs/quickstart.md

@@ -242,7 +242,7 @@ You can check if a user belongs to a group with the `inGroup` method.
 
 ```php
 $user = auth()->user();
-if($user->inGroup('admin')) {
+if ($user->inGroup('admin')) {
     // do something
 }
 ```
@@ -251,7 +251,7 @@ You can pass more than one group to the method and it will return `true` if the
 
 ```php
 $user = auth()->user();
-if($user->inGroup('admin', 'beta')) {
+if ($user->inGroup('admin', 'beta')) {
     // do something
 }
 ```

src/Authorization/Traits/Authorizable.php

@@ -80,7 +80,7 @@ public function removeGroup(string ...$groups): self
      *
      * @return $this
      */
-    public function syncGroups(...$groups): self
+    public function syncGroups(string ...$groups): self
     {
         $this->populateGroups();
 
@@ -189,7 +189,7 @@ public function removePermission(string ...$permissions): self
      *
      * @return $this
      */
-    public function syncPermissions(...$permissions): self
+    public function syncPermissions(string ...$permissions): self
     {
         $this->populatePermissions();