Move comment to license_note

Comments not preserved during refresh.

Test: m nothing
Change-Id: Ia22950a7e96efa0596e2092572891dec24b40b70

METADATA

diff --git a/METADATA b/METADATA
index 040120c..1f7632d 100644
--- a/METADATA
+++ b/METADATA
@@ -1,7 +1,7 @@
 third_party {
-  # would be NOTICE save for GPL and LGPL in:
-  #   common/NOTICE_FILES/libcap.so.txt
-  #   common/NOTICE_FILES/libnl.so.txt
-  #   common/NOTICE_FILES/libexif.so.txt
+  license_note: "would be NOTICE save for GPL and LGPL in:\n"
+  "   common/NOTICE_FILES/libcap.so.txt\n"
+  "   common/NOTICE_FILES/libnl.so.txt\n"
+  "   common/NOTICE_FILES/libexif.so.txt"
   license_type: RESTRICTED
 }