FuzzerInitialize always exists
FuzzerInitialize always exists

There was a time it could be NULL, but that was changed to always have it.

Reviewed-by: Rich Salz <c04971a99e5a9ee80eaab4b1deb37e845b0bd697@openssl.org>
GH: #2023

openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl