Fix requiring symfony/deprecation-contracts in symfony/routing

Author: fancyweb

composer.json

@@ -24,6 +24,7 @@
         "symfony/yaml": "^6.4|^7.0",
         "symfony/expression-language": "^6.4|^7.0",
         "symfony/dependency-injection": "^6.4|^7.0",
+        "symfony/deprecation-contracts": "^2.5|^3",
         "psr/log": "^1|^2|^3"
     },
     "conflict": {