chore: update docs/dyn (#1162)

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diff --git a/docs/dyn/container_v1beta1.projects.zones.html b/docs/dyn/container_v1beta1.projects.zones.html
index be6fd81..393bc50 100644
--- a/docs/dyn/container_v1beta1.projects.zones.html
+++ b/docs/dyn/container_v1beta1.projects.zones.html
@@ -113,33 +113,33 @@
   An object of the form:
 
     { # Kubernetes Engine service configuration.
-    "validNodeVersions": [ # List of valid node upgrade target versions, in descending order.
-      "A String",
-    ],
-    "validMasterVersions": [ # List of valid master versions, in descending order.
-      "A String",
-    ],
-    "validImageTypes": [ # List of valid image types.
-      "A String",
-    ],
-    "defaultClusterVersion": "A String", # Version of Kubernetes the service deploys by default.
-    "channels": [ # List of release channel configurations.
-      { # ReleaseChannelConfig exposes configuration for a release channel.
-        "defaultVersion": "A String", # The default version for newly created clusters on the channel.
-        "validVersions": [ # List of valid versions for the channel.
-          "A String",
-        ],
-        "availableVersions": [ # Deprecated. This field has been deprecated and replaced with the valid_versions field.
-          { # Deprecated.
-            "version": "A String", # Kubernetes version.
-            "reason": "A String", # Reason for availability.
-          },
-        ],
-        "channel": "A String", # The release channel this configuration applies to.
-      },
-    ],
-    "defaultImageType": "A String", # Default image type.
-  }</pre>
+  &quot;channels&quot;: [ # List of release channel configurations.
+    { # ReleaseChannelConfig exposes configuration for a release channel.
+      &quot;availableVersions&quot;: [ # Deprecated. This field has been deprecated and replaced with the valid_versions field.
+        { # Deprecated.
+          &quot;reason&quot;: &quot;A String&quot;, # Reason for availability.
+          &quot;version&quot;: &quot;A String&quot;, # Kubernetes version.
+        },
+      ],
+      &quot;channel&quot;: &quot;A String&quot;, # The release channel this configuration applies to.
+      &quot;defaultVersion&quot;: &quot;A String&quot;, # The default version for newly created clusters on the channel.
+      &quot;validVersions&quot;: [ # List of valid versions for the channel.
+        &quot;A String&quot;,
+      ],
+    },
+  ],
+  &quot;defaultClusterVersion&quot;: &quot;A String&quot;, # Version of Kubernetes the service deploys by default.
+  &quot;defaultImageType&quot;: &quot;A String&quot;, # Default image type.
+  &quot;validImageTypes&quot;: [ # List of valid image types.
+    &quot;A String&quot;,
+  ],
+  &quot;validMasterVersions&quot;: [ # List of valid master versions, in descending order.
+    &quot;A String&quot;,
+  ],
+  &quot;validNodeVersions&quot;: [ # List of valid node upgrade target versions, in descending order.
+    &quot;A String&quot;,
+  ],
+}</pre>
 </div>
 
 </body></html>
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