Issue #11231: Fix bytes and bytearray docstrings

Patch written by Brice Berna.
diff --git a/Misc/ACKS b/Misc/ACKS
index 24923da..673c546 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -80,6 +80,7 @@
 Andy Bensky
 Michel Van den Bergh
 Julian Berman
+Brice Berna
 Eric Beser
 Steven Bethard
 Stephen Bevan