docs: update docs (#916)

* fix: re-run script

* test: fix noxfile
diff --git a/docs/dyn/file_v1beta1.projects.locations.operations.html b/docs/dyn/file_v1beta1.projects.locations.operations.html
index 189c2f0..8cae759 100644
--- a/docs/dyn/file_v1beta1.projects.locations.operations.html
+++ b/docs/dyn/file_v1beta1.projects.locations.operations.html
@@ -178,12 +178,6 @@
 
     { # 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.
-      "a_key": "", # Properties of the object. Contains field @type with type URL.
-    },
     "done": True or False, # If the value is `false`, it means the operation is still in progress.
         # If `true`, the operation is completed, and either `error` or `response` is
         # available.
@@ -207,6 +201,7 @@
         #
         # You can find out more about this error model and how to work with it in the
         # [API Design Guide](https://cloud.google.com/apis/design/errors).
+      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
       "message": "A String", # A developer-facing error message, which should be in English. Any
           # user-facing error message should be localized and sent in the
           # google.rpc.Status.details field, or localized by the client.
@@ -216,7 +211,12 @@
           "a_key": "", # Properties of the object. Contains field @type with type URL.
         },
       ],
-      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+    },
+    "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.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
     },
   }</pre>
 </div>
@@ -252,12 +252,6 @@
     &quot;operations&quot;: [ # 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.
-        &quot;metadata&quot;: { # 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.
-          &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
-        },
         &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
             # If `true`, the operation is completed, and either `error` or `response` is
             # available.
@@ -281,6 +275,7 @@
             #
             # You can find out more about this error model and how to work with it in the
             # [API Design Guide](https://cloud.google.com/apis/design/errors).
+          &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
           &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
               # user-facing error message should be localized and sent in the
               # google.rpc.Status.details field, or localized by the client.
@@ -290,7 +285,12 @@
               &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
             },
           ],
-          &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
+        },
+        &quot;metadata&quot;: { # 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.
+          &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       },
     ],