chore(bull): fix createClient example

Author: roggervalf

example/bull.js

@@ -63,10 +63,7 @@ async function main() {
           // Queue type (Bull or Bee - default Bull).
           type: 'bull',
 
-          redis: {
-            // host: 'localhost',
-            port: REDIS_SERVER_PORT,
-          },
+          createClient,
         },
         {
           // Required for each queue definition.

example/package.json

@@ -19,7 +19,7 @@
   "dependencies": {
     "@fastify/express": "^2.3.0",
     "bee-queue": "^1.4.0",
-    "bull": "^3.22.6",
+    "bull": "^4.12.2",
     "bullmq": "^4.8.0",
     "express": "^4.17.1",
     "fastify": "^4.13.0"