chore: update docs/dyn , add static discovery files to discovery_cache/documents (#1111)

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Source-Link: https://github.com/googleapis/synthtool/commit/c2de32114ec484aa708d32012d1fa8d75232daf5
diff --git a/docs/dyn/iam_v1.permissions.html b/docs/dyn/iam_v1.permissions.html
index 90c2ed5..9851989 100644
--- a/docs/dyn/iam_v1.permissions.html
+++ b/docs/dyn/iam_v1.permissions.html
@@ -98,9 +98,9 @@
     The object takes the form of:
 
 { # A request to get permissions which can be tested on a resource.
-    "pageToken": "A String", # Optional pagination token returned in an earlier QueryTestablePermissionsRequest.
     "fullResourceName": "A String", # Required. The full resource name to query from the list of testable permissions. The name follows the Google Cloud Platform resource format. For example, a Cloud Platform project with id `my-project` will be named `//cloudresourcemanager.googleapis.com/projects/my-project`.
     "pageSize": 42, # Optional limit on the number of permissions to include in the response. The default is 100, and the maximum is 1,000.
+    "pageToken": "A String", # Optional pagination token returned in an earlier QueryTestablePermissionsRequest.
   }
 
   x__xgafv: string, V1 error format.
@@ -112,19 +112,19 @@
   An object of the form:
 
     { # The response containing permissions which can be tested on a resource.
+    "nextPageToken": "A String", # To retrieve the next page of results, set `QueryTestableRolesRequest.page_token` to this value.
     "permissions": [ # The Permissions testable on the requested resource.
       { # A permission which can be included by a role.
-        "onlyInPredefinedRoles": True or False,
-        "apiDisabled": True or False, # The service API associated with the permission is not enabled.
         "stage": "A String", # The current launch stage of the permission.
+        "apiDisabled": True or False, # The service API associated with the permission is not enabled.
+        "onlyInPredefinedRoles": True or False,
+        "title": "A String", # The title of this Permission.
+        "customRolesSupportLevel": "A String", # The current custom role support level.
+        "primaryPermission": "A String", # The preferred name for this permission. If present, then this permission is an alias of, and equivalent to, the listed primary_permission.
         "name": "A String", # The name of this Permission.
         "description": "A String", # A brief description of what this Permission is used for. This permission can ONLY be used in predefined roles.
-        "title": "A String", # The title of this Permission.
-        "primaryPermission": "A String", # The preferred name for this permission. If present, then this permission is an alias of, and equivalent to, the listed primary_permission.
-        "customRolesSupportLevel": "A String", # The current custom role support level.
       },
     ],
-    "nextPageToken": "A String", # To retrieve the next page of results, set `QueryTestableRolesRequest.page_token` to this value.
   }</pre>
 </div>