Merge pull request #46 from php-http/styleci-config

adjust styleci-config to changed defaults in the symfony preset

Author: dbu

.styleci.yml

@@ -7,8 +7,5 @@ finder:
         - "src"
         - "tests"
 
-enabled:
-    - short_array_syntax
-
 disabled:
     - phpdoc_annotation_without_dot # This is still buggy: https://github.com/symfony/symfony/pull/19198