Merge pull request #28 from cristianobaptista/master

Upgrade phpcodesniffer-composer-installer to ^0.5

Author: gmazzap

composer.json

@@ -29,7 +29,7 @@
   "require": {
     "php": ">=7.0",
     "squizlabs/php_codesniffer": "^3",
-    "dealerdirect/phpcodesniffer-composer-installer": "^0.4",
+    "dealerdirect/phpcodesniffer-composer-installer": "^0.5",
     "wp-coding-standards/wpcs": "^0.14",
     "automattic/phpcs-neutron-standard": "^1",
     "phpcompatibility/php-compatibility": "^9.0"