feat: Add fastify v5 as supported version (#443)

Co-authored-by: François Best <francois@francoisbest.com>

Author: DRoet

package.json

@@ -37,7 +37,7 @@
     "fastify-plugin": "^3.0.0"
   },
   "peerDependencies": {
-    "fastify": "^4.1.0"
+    "fastify": "^4.1.0 || ^5.0.0"
   },
   "devDependencies": {
     "@commitlint/config-conventional": "^17.0.3",

src/index.ts

@@ -79,5 +79,5 @@ const plugin: FastifyPluginAsync<Config> = async function fastifyCronPlugin(
 
 export default fp(plugin, {
   name: 'fastify-cron',
-  fastify: '4.x'
+  fastify: '4.x || 5.x'
 })