chore(deps): update docker.io/ubuntu/bind9 docker tag to v9.20-24.10_edge

docker-compose/bind9/compose.yaml

@@ -1,7 +1,7 @@
 ---
 services:
   bind9:
-    image: docker.io/ubuntu/bind9:9.18-23.10_edge
+    image: docker.io/ubuntu/bind9:9.20-24.10_edge
     container_name: bind9
     ports:
       - "53:53"