chore: update min fastify version

index.js

@@ -97,7 +97,7 @@ async function fastifyTasks (fastify) {
 }
 
 module.exports = fp(fastifyTasks, {
-  fastify: '4.x',
+  fastify: '5.x',
   name: pluginName
 })
 module.exports.default = fastifyTasks

test/test.js

@@ -75,7 +75,7 @@ test('fastify.tasks.add and fastify.tasks.remove works with an unnamed task', t
   t.plan(4)
   const logger = new Logger()
   const fastify = Fastify({
-    logger,
+    loggerInstance: logger,
     disableRequestLogging: true
   })
 
@@ -108,7 +108,7 @@ test('fastify.tasks.add and fastify.tasks.remove works with a named task', t =>
   t.plan(5)
   const logger = new Logger()
   const fastify = Fastify({
-    logger,
+    loggerInstance: logger,
     disableRequestLogging: true
   })