add Allison Kaptur (#21217)
diff --git a/Misc/ACKS b/Misc/ACKS
index c26ecf4..e04d986 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -704,6 +704,7 @@
 Jan Kanis
 Rafe Kaplan
 Jacob Kaplan-Moss
+Allison Kaptur
 Janne Karila
 Per Øyvind Karlsen
 Anton Kasyanov