New version of gost-engine tests

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/21635)

diff --git a/gost-engine b/gost-engine
index b2b4d629f100eaee9f5942a106b1ccefe85b8808..2a8a5e0ecaa3e3d6f4ec722a49aa72476755c2b7 160000 (submodule)
--- a/gost-engine
+++ b/gost-engine
@@ -1 +1 @@
-Subproject commit b2b4d629f100eaee9f5942a106b1ccefe85b8808
+Subproject commit 2a8a5e0ecaa3e3d6f4ec722a49aa72476755c2b7