Merge pull request #7 from Potherca/renovate/symplify-coding-standard-7.x

Update dependency symplify/coding-standard to v7

Author: Potherca

composer.json

@@ -11,7 +11,7 @@
     ],
     "require": {
         "squizlabs/php_codesniffer": "3.5.2",
-        "symplify/coding-standard": "6.1.0"
+        "symplify/coding-standard": "7.0.2"
     },
     "autoload": {
         "psr-4": {