Ignore result of Argon2i spec test on Cygwin
Ignore result of Argon2i spec test on Cygwin

mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star,mitls/hacl-star