Add author of the fix for #30841 to ACKS. (#3001)

diff --git a/Misc/ACKS b/Misc/ACKS
index ec7d481..e340392 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -273,6 +273,7 @@
 Matt Chisholm
 Lita Cho
 Sayan Chowdhury
+Yuan-Chao Chou
 Anders Chrigström
 Tom Christiansen
 Renee Chu