simplify Webhook constraint

Author: xabbuh

composer.json

@@ -31,7 +31,7 @@
         "symfony/polyfill-php83": "^1.28"
     },
     "require-dev": {
-        "symfony/webhook": "^6.4|^7.0|^7.2"
+        "symfony/webhook": "^6.4|^7.0"
     },
     "autoload": {
         "psr-4": {