docs(regen): updated javadocs from protoc update (#34)

Author: yoshi-automation

proto-google-cloud-video-intelligence-v1/src/main/java/com/google/cloud/videointelligence/v1/AnnotateVideoProgress.java

@@ -43,6 +43,12 @@ private AnnotateVideoProgress() {
  annotationProgress_ = java.util.Collections.emptyList();
  }
 
+ @java.lang.Override
+ @SuppressWarnings({"unused"})
+ protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+ return new AnnotateVideoProgress();
+ }
+
  @java.lang.Override
  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
  return this.unknownFields;