Apply suggestion to docs/executors/docker.md

docs/executors/docker.md

@@ -653,11 +653,9 @@ when used with private images, read the
 
 The `always` pull policy will ensure that the image is **always** pulled.
 When `always` is used, the Runner will try to pull the image even if a local
-copy is available. The [caching semantics](https://kubernetes.io/docs/concepts/configuration/overview/#container-images))
-of the underlying image provider make even this policy efficient.
 copy is available. This policy is fast and efficient because
 [all image layers are cached](https://kubernetes.io/docs/concepts/configuration/overview/#container-images).
-```plaintext
+
 Pulling docker image registry.tld/my/image:latest ...
 ERROR: Build failed: Error: image registry.tld/my/image:latest not found
 ```