media/codec2: move HDR10PlusMetadata to image/video section

Bug: 118507186
Change-Id: I426e919f981cef19d4f06c5e60c15ae40c5e0795
diff --git a/media/codec2/core/include/C2Config.h b/media/codec2/core/include/C2Config.h
index cf1f6cf..e5bf6df 100644
--- a/media/codec2/core/include/C2Config.h
+++ b/media/codec2/core/include/C2Config.h
@@ -180,6 +180,7 @@
 
     kParamIndexPictureTypeMask,
     kParamIndexPictureType,
+    kParamIndexHdr10PlusMetadata,
 
     /* ------------------------------------ video components ------------------------------------ */
 
@@ -194,7 +195,6 @@
     kParamIndexLayerIndex,
     kParamIndexLayerCount,
     kParamIndexIntraRefresh,
-    kParamIndexHdr10PlusMetadata,
 
     /* ------------------------------------ image components ------------------------------------ */