chore(deps): Update gapic-generator-java to 2.10.1 and gax-java to 2.19.4 (#1015)

* chore(deps): Update gapic-generator-java to 2.10.1 and gax-java to 2.19.4

PiperOrigin-RevId: 482898738

Source-Link: googleapis/googleapis@8886bac

Source-Link: https://github.com/googleapis/googleapis-gen/commit/0edcbf1f81ca6c5d1c3846fb6bcfb5d3a0cf43bd
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiMGVkY2JmMWY4MWNhNmM1ZDFjMzg0NmZiNmJjZmI1ZDNhMGNmNDNiZCJ9

* 🦉 Updates from OwlBot post-processor

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

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: gcf-owl-bot[bot]

java-errorreporting/google-cloud-errorreporting/src/main/java/com/google/devtools/clouderrorreporting/v1beta1/stub/HttpJsonErrorStatsServiceStub.java

@@ -81,11 +81,12 @@ public class HttpJsonErrorStatsServiceStub extends ErrorStatsServiceStub {
                             Map<String, List<String>> fields = new HashMap<>();
                             ProtoRestSerializer<ListGroupStatsRequest> serializer =
                                 ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "alignment", request.getAlignment());
+                            serializer.putQueryParam(
+                                fields, "alignment", request.getAlignmentValue());
                             serializer.putQueryParam(
                                 fields, "alignmentTime", request.getAlignmentTime());
                             serializer.putQueryParam(fields, "groupId", request.getGroupIdList());
-                            serializer.putQueryParam(fields, "order", request.getOrder());
+                            serializer.putQueryParam(fields, "order", request.getOrderValue());
                             serializer.putQueryParam(fields, "pageSize", request.getPageSize());
                             serializer.putQueryParam(fields, "pageToken", request.getPageToken());
                             serializer.putQueryParam(