ref: Use arroyo's configuration builder (#39814)

It's easy to build the wrong config manually or one that is incompatible
with Arroyo, use the built in function to create the config.

src/sentry/region_to_control/consumer.py

@@ -3,6 +3,7 @@ from typing import Callable, Generic, Mapping, Sequence, TypeVar
 
 from arroyo import Partition, Topic
 from arroyo.backends.kafka import KafkaConsumer, KafkaPayload
+from arroyo.backends.kafka.configuration import build_kafka_consumer_configuration
 from arroyo.processing import StreamProcessor
 from arroyo.processing.strategies import ProcessingStrategy, ProcessingStrategyFactory
 from arroyo.processing.strategies.batching import AbstractBatchWorker, BatchProcessingStrategy
@@ -25,14 +26,12 @@ def get_region_to_control_consumer(
 ) -> StreamProcessor[KafkaPayload]:
     cluster_name = settings.KAFKA_TOPICS[settings.KAFKA_REGION_TO_CONTROL]["cluster"]
     consumer = KafkaConsumer(
-        get_kafka_consumer_cluster_options(
-            cluster_name,
-            override_params={
-                "auto.offset.reset": auto_offset_reset,
-                "enable.auto.commit": "false",
-                "enable.auto.offset.store": "false",
-                "group.id": group_id,
-            },
+        build_kafka_consumer_configuration(
+            default_config=get_kafka_consumer_cluster_options(
+                cluster_name,
+            ),
+            auto_offset_reset=auto_offset_reset,
+            group_id=group_id,
         )
     )