chore(deps): update dependency squizlabs/php_codesniffer to ~3.12.0

Author: renovate[bot]

composer.json

@@ -25,7 +25,7 @@
   "require-dev": {
     "phpunit/phpunit": "~9.6.1",
     "magento/magento-coding-standard": "*",
-    "squizlabs/php_codesniffer": "~3.11.0"
+    "squizlabs/php_codesniffer": "~3.12.0"
   },
   "autoload": {
     "files": [