Update docs/quickstarts/automq.md

Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>

Author: raoufchebri

docs/quickstarts/automq.md

@@ -76,8 +76,11 @@ services:
         --override s3.ops.buckets='1@s3://your-automq-ops?region=auto&endpoint=https://t3.storage.dev' \
         --override s3.wal.path='0@s3://your-automq-data?region=auto&endpoint=https://t3.storage.dev'
     networks:
-      automq_net:
-```
+      - automq_net
+
+networks:
+  automq_net:
+    driver: bridge
 
 **Key Configuration Parameters:**