Send an illegal parameter alert if the update type in a KeyUpdate is wrong
Send an illegal parameter alert if the update type in a KeyUpdate is wrong

Previously we sent a decode_error alert.

Reviewed-by: Tim Hudson <eb0be8e447f673b41b10eda09d63cd72526b0a42@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3436)
openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl