🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Author: gcf-owl-bot[bot]

google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/base.py

@@ -258,9 +258,9 @@ def _prep_wrapped_messages(self, client_info):
                         core_exceptions.DeadlineExceeded,
                         core_exceptions.ServiceUnavailable,
                     ),
-                    deadline=60.0,
+                    deadline=3600.0,
                 ),
-                default_timeout=60.0,
+                default_timeout=3600.0,
                 client_info=client_info,
             ),
             self.snapshot_table: gapic_v1.method.wrap_method(

google/cloud/bigtable_admin_v2/services/bigtable_table_admin/transports/grpc_asyncio.py

@@ -1396,9 +1396,9 @@ def _prep_wrapped_messages(self, client_info):
                         core_exceptions.DeadlineExceeded,
                         core_exceptions.ServiceUnavailable,
                     ),
-                    deadline=60.0,
+                    deadline=3600.0,
                 ),
-                default_timeout=60.0,
+                default_timeout=3600.0,
                 client_info=client_info,
             ),
             self.snapshot_table: self._wrap_method(