Move comment into license_note. am: e5209a0ff0

Original change: https://android-review.googlesource.com/c/platform/packages/modules/NeuralNetworks/+/2007807

Change-Id: I903f35d58f92affe85b9f113aed38de178dfd805
diff --git a/METADATA b/METADATA
index 6111a0f..2f3888a 100644
--- a/METADATA
+++ b/METADATA
@@ -1,4 +1,4 @@
 third_party {
-  # Would be NOTICE save for MPL in runtime/NOTICE
+  license_note: "Would be NOTICE save for MPL in runtime/NOTICE"
   license_type: RECIPROCAL
 }