Upgrade devture/ansible (2.10.7-r0 -> 2.11.6-r1)

docs/ansible.md

@@ -51,7 +51,7 @@ docker run -it --rm \
 -v `pwd`:/work \
 -v $HOME/.ssh/id_rsa:/root/.ssh/id_rsa:ro \
 --entrypoint=/bin/sh \
-docker.io/devture/ansible:2.10.7-r0
+docker.io/devture/ansible:2.11.6-r1
 ```
 
 The above command tries to mount an SSH key (`$HOME/.ssh/id_rsa`) into the container (at `/root/.ssh/id_rsa`).