Update coreml-proto.js

source/coreml-proto.js

@@ -471,7 +471,8 @@ $root.CoreML.Specification.CoreMLModels.VisionFeaturePrint.Objects.prototype.ver
 
 $root.CoreML.Specification.CoreMLModels.VisionFeaturePrint.Objects.ObjectsVersion = {
     "OBJECTS_VERSION_INVALID": 0,
-    "OBJECTS_VERSION_1": 1
+    "OBJECTS_VERSION_1": 1,
+    "OBJECTS_VERSION_2": 2
 };
 
 $root.CoreML.Specification.CoreMLModels.AudioFeaturePrint = class AudioFeaturePrint {