Add UUID->mostSigBits to light grey.

bug: 78125653
Test: m
Change-Id: Idff199d30071336b761a5d6c50812361c560ac85
diff --git a/config/hiddenapi-light-greylist.txt b/config/hiddenapi-light-greylist.txt
index 66c2820..3ac8629 100644
--- a/config/hiddenapi-light-greylist.txt
+++ b/config/hiddenapi-light-greylist.txt
@@ -3497,6 +3497,7 @@
 Ljava/util/PriorityQueue;->size:I
 Ljava/util/Random;->seedUniquifier()J
 Ljava/util/regex/Matcher;->appendPos:I
+Ljava/util/UUID;->mostSigBits:J
 Ljava/util/Vector;->elementData(I)Ljava/lang/Object;
 Ljava/util/zip/Deflater;->buf:[B
 Ljava/util/zip/Deflater;->finished:Z