chore: Allow graalvm reflect-config.json files to be regenerated

Author: lqiu96

.github/.OwlBot-hermetic.yaml

@@ -86,8 +86,6 @@ deep-preserve-regex:
 - "/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/Exceptions.java"
 - "/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/ConnectionWorker.java"
 - "/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/ConnectionWorkerPool.java"
-- "/owl-bot-staging/.*/google-cloud-bigquerystorage/src/main/resources/META-INF/native-image/"
-- "/google-cloud-bigquerystorage/src/main/resources/META-INF/native-image/"
 - "/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/Singletons.java"
 
 deep-copy-regex: