Regen docs (#373)

diff --git a/docs/dyn/dataproc_v1beta1.operations.html b/docs/dyn/dataproc_v1beta1.operations.html
index 799497c..bf32d6a 100644
--- a/docs/dyn/dataproc_v1beta1.operations.html
+++ b/docs/dyn/dataproc_v1beta1.operations.html
@@ -200,6 +200,7 @@
   An object of the form:
 
     { # The response message for Operations.ListOperations.
+    "nextPageToken": "A String", # The standard List next-page token.
     "operations": [ # A list of operations that matches the specified filter in the request.
       { # This resource represents a long-running operation that is the result of a network API call.
         "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
@@ -228,7 +229,6 @@
         "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the name should have the format of operations/some/unique/name.
       },
     ],
-    "nextPageToken": "A String", # The standard List next-page token.
   }</pre>
 </div>