Camera: update NDK header

Change-Id: I572865bcc2ad7eacfa3d864872f4c9bd921ed041
diff --git a/include/camera/ndk/NdkCameraMetadataTags.h b/include/camera/ndk/NdkCameraMetadataTags.h
index 0c398be..43f5193 100644
--- a/include/camera/ndk/NdkCameraMetadataTags.h
+++ b/include/camera/ndk/NdkCameraMetadataTags.h
@@ -836,6 +836,7 @@
     ACAMERA_INFO_SUPPORTED_HARDWARE_LEVEL_LIMITED,
     ACAMERA_INFO_SUPPORTED_HARDWARE_LEVEL_FULL,
     ACAMERA_INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY,
+    ACAMERA_INFO_SUPPORTED_HARDWARE_LEVEL_3,
 } acamera_metadata_enum_android_info_supported_hardware_level_t;