Remove inadvertently commited test binaries

Commit 201015ee

 added some generated
files that were not part of the intended functionality; remove them.
(Only the 1.0.2 branch version of the commit was affected, probably due
to a smaller .gitignore on that branch.)

Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3729)