chore(deps): update dependency fastify to v5.11.3 (#4091)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/mercurius/package.json

@@ -41,7 +41,7 @@
     "@nestjs/common": "11.1.22",
     "@nestjs/platform-fastify": "11.1.24",
     "@nestjs/testing": "11.1.22",
-    "fastify": "5.11.2",
+    "fastify": "5.11.3",
     "mercurius": "16.10.0",
     "mercurius-integration-testing": "9.0.1"
   },

yarn.lock

@@ -4085,10 +4085,10 @@ fastify-plugin@^6.0.0:
   resolved "https://registry.yarnpkg.com/fastify-plugin/-/fastify-plugin-6.0.0.tgz#7cd659c6aad5f3bf07b4c59205412351a47d39c8"
   integrity sha512-fZOty7z3O7vOliF6d8bHE3wiEh1KcNnKEQensSgTk9C1DvN6nRLS++XVd86v33Hw/8u9Un8A1zDrQ8ujcQDHEg==
 
-fastify@5.11.2:
-  version "5.11.2"
-  resolved "https://registry.yarnpkg.com/fastify/-/fastify-5.11.2.tgz#591057dd3e711cafd0d1140e9827ea2c77f90b89"
-  integrity sha512-i/eJG7nXR9OkbFgoX4jFiPOHoRq0rXqDACVAXELh5Fdg6BFBErIVZ8MyibGCwup9Go1pYrxZJ0ogIub8vVdEcQ==
+fastify@5.11.3:
+  version "5.11.3"
+  resolved "https://registry.yarnpkg.com/fastify/-/fastify-5.11.3.tgz#7e0b915eb48d1cff3ee5d3e2e7ebddd570df05f3"
+  integrity sha512-W6hzDP8s0iSeL7LGwY6Oc/ZxuXWOvFEMs6p2L0Si415YRo27W5pBKdOTXxhemBDeSTAcpYf5evRA9onF2OYhPA==
   dependencies:
     "@fastify/ajv-compiler" "^4.0.5"
     "@fastify/error" "^4.0.0"