Move comment to license_note am: 85d3162270

Original change: https://android-review.googlesource.com/c/device/generic/opengl-transport/+/2007801

Change-Id: I166c3fa28a8d1f5901677054203d5105dc753353
diff --git a/METADATA b/METADATA
index 51ff1b5..5ab987c 100644
--- a/METADATA
+++ b/METADATA
@@ -1,4 +1,4 @@
 third_party {
-  # would be NOTICE save for host/commands/emugen/android/base/EnumFlags.h
+  license_note: "would be NOTICE save for host/commands/emugen/android/base/EnumFlags.h"
   license_type: RESTRICTED
 }