chore: update generated docs (#1115)

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Source-Link: https://github.com/googleapis/discovery-artifact-manager/commit/0bed8bdae25d545e796cfcdd7a9bfffff11e69da
Source-Link: https://github.com/googleapis/synthtool/commit/c2de32114ec484aa708d32012d1fa8d75232daf5
diff --git a/docs/dyn/container_v1.projects.zones.html b/docs/dyn/container_v1.projects.zones.html
index be36d2a..db1d5ea 100644
--- a/docs/dyn/container_v1.projects.zones.html
+++ b/docs/dyn/container_v1.projects.zones.html
@@ -114,19 +114,19 @@
 
     { # Kubernetes Engine service configuration.
     "defaultClusterVersion": "A String", # Version of Kubernetes the service deploys by default.
+    "defaultImageType": "A String", # Default image type.
     "validImageTypes": [ # List of valid image types.
       "A String",
     ],
     "channels": [ # List of release channel configurations.
       { # ReleaseChannelConfig exposes configuration for a release channel.
-        "channel": "A String", # The release channel this configuration applies to.
         "defaultVersion": "A String", # The default version for newly created clusters on the channel.
+        "channel": "A String", # The release channel this configuration applies to.
         "validVersions": [ # List of valid versions for the channel.
           "A String",
         ],
       },
     ],
-    "defaultImageType": "A String", # Default image type.
     "validNodeVersions": [ # List of valid node upgrade target versions, in descending order.
       "A String",
     ],