docs: fix a typo in change log

changes/ce/fix-13164.en.md

@@ -3,4 +3,4 @@ Fix HTTP authorization request body encoding.
 Prior to this fix, the HTTP authorization request body encoding format was taken from the `accept` header.
 The fix is to respect the `content-type` header instead.
 Also added `access` templating variable for v4 compatibility.
-The access code of SUBSCRIBE action is `1` and SUBSCRIBE action is `2`.
+The access code of SUBSCRIBE action is `1` and PUBLISH action is `2`.