bpo-33497: Add NEWS and ACKS entries. (GH-6838) (GH-6840)

(cherry picked from commit d063b84d9ee435e9ae981c18faccaff5562792c3)

Co-authored-by: Ned Deily <nad@python.org>
diff --git a/Misc/ACKS b/Misc/ACKS
index 0bb3f35..9d6a923 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -206,6 +206,7 @@
 Josh Bronson
 Daniel Brotsky
 Jean Brouwers
+Amber Brown
 Gary S. Brown
 Titus Brown
 Oleg Broytmann