chore: update fastify to ^5.0.0 (#304)

Author: Fdawgs

package.json

@@ -30,7 +30,7 @@
     "@fastify/type-provider-typebox": "^5.0.0",
     "@types/node": "^22.0.0",
     "@types/ws": "^8.5.10",
-    "fastify": "^5.0.0-alpha.4",
+    "fastify": "^5.0.0",
     "fastify-tsconfig": "^2.0.0",
     "split2": "^4.2.0",
     "standard": "^17.1.0",