Use more readable/comparable/compact syntax for mount options

Signed-off-by: Ian Campbell <ijc@docker.com>

Author: Ian Campbell

pkg/cri-containerd/build.yml

@@ -17,12 +17,7 @@ config:
   - /var/lib/kubelet-plugins:/usr/libexec/kubernetes/kubelet-plugins:rshared,rbind
   mounts:
   - type: cgroup
-    options:
-    - rw
-    - nosuid
-    - noexec
-    - nodev
-    - relatime
+    options: ["rw","nosuid","noexec","nodev","relatime"]
   capabilities:
   - all
   rootfsPropagation: shared

pkg/kubelet/build.yml

@@ -18,12 +18,7 @@ config:
   - /var/lib/cni/bin:/opt/cni/bin:rshared,rbind
   mounts:
   - type: cgroup
-    options:
-    - rw
-    - nosuid
-    - noexec
-    - nodev
-    - relatime
+    options: ["rw","nosuid","noexec","nodev","relatime"]
   capabilities:
   - all
   rootfsPropagation: shared
@@ -38,12 +33,8 @@ config:
     - type: bind
       source: /var/lib/cni/bin
       destination: /opt/cni/bin
-      options:
-      - rw
-      - bind
+      options: ["rw","bind"]
     - type: bind
       source: /var/lib/cni/conf
       destination: /etc/cni/net.d
-      options:
-      - rw
-      - bind
+      options: ["rw","bind"]