remove indent

Author: bambadiouf1

sdks/python/apache_beam/runners/dataflow/internal/clients/dataflow/dataflow_v1b3_messages.py

@@ -2809,7 +2809,7 @@ class AdditionalProperty(_messages.Message):
   workerRegion = _messages.StringField(24)
   workerZone = _messages.StringField(25)
   zone = _messages.StringField(26)
-   diskProvisionedIops = _messages.IntegerField(
+  diskProvisionedIops = _messages.IntegerField(
       27, variant=_messages.Variant.INT64)
   diskProvisionedThroughputMibps = _messages.IntegerField(
       28, variant=_messages.Variant.INT64)