Upgrade to PHP-CS-Fixer 3.17 (#1440)

Also add a rule to trim blank line inside `{}`, `[]` and `()`

Author: jderusse

tests/Unit/CodeBuildClientTest.php

@@ -34,7 +34,6 @@ public function testStartBuild(): void
 
         $input = new StartBuildInput([
             'projectName' => 'change me',
-
         ]);
         $result = $client->startBuild($input);