fix: added exactly once delivery files to owlbot config (#1106)

Author: mmicatka

.github/.OwlBot.yaml

@@ -28,9 +28,8 @@ deep-preserve-regex:
 - "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/ProjectTopicName.java"
 - "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/TopicNames.java"
 - "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/UntypedTopicName.java"
-- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/TopicAdminSmokeTest.java"
-- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/WaiterTest.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/it/ITPubSubTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/CustomArgumentMatchers.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakeClock.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakePublisherServiceImpl.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakeScheduledExecutorService.java"
@@ -40,20 +39,28 @@ deep-preserve-regex:
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/PublisherImplTest.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/SequentialExecutorServiceTest.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/StatusUtilTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/StreamingSubscriberConnectionTest.java"
 - "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/SubscriberTest.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Waiter.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SequentialExecutorService.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/StatusUtil.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/StreamingSubscriberConnection.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Subscriber.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SubscriberInterface.java"
-- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SubscriberStats.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/TopicAdminSmokeTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/WaiterTest.java"
 - "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/AckReplyConsumer.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/AckReplyConsumerWithResponse.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/AckRequestData.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/AckResponse.java"
 - "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/MessageDispatcher.java"
 - "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/MessageReceiver.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/MessageReceiverWithAckResponse.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/ModackRequestData.java"
 - "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/OpenCensusUtil.java"
 - "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Publisher.java"
 - "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/PublisherInterface.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SequentialExecutorService.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/StatusUtil.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/StreamingSubscriberConnection.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Subscriber.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SubscriberInterface.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SubscriberStats.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Waiter.java"
 
 deep-copy-regex:
 - source: "/google/pubsub/(v.*)/.*-java/proto-google-.*/src"