Update PHPCS

Author: staabm

build-cs/composer.json

@@ -1,11 +1,9 @@
 {
-	"require": {
-		"php": "^7.4 || ^8.0"
-	},
 	"require-dev": {
-		"consistence-community/coding-standard": "^3.11",
-		"dealerdirect/phpcodesniffer-composer-installer": "^0.7.1",
-		"slevomat/coding-standard": "^7.0.0"
+		"consistence-community/coding-standard": "^3.11.0",
+		"dealerdirect/phpcodesniffer-composer-installer": "^1.0.0",
+		"slevomat/coding-standard": "^8.8.0",
+		"squizlabs/php_codesniffer": "^3.5.3"
 	},
 	"config": {
 		"allow-plugins": {