Add another extension to our CertificateBuilder test
Add another extension to our CertificateBuilder test

Ayrx/cryptography,kimvais/cryptography,kimvais/cryptography,Hasimir/cryptography,Ayrx/cryptography,kimvais/cryptography,Ayrx/cryptography,Hasimir/cryptography,Hasimir/cryptography,Ayrx/cryptography,kimvais/cryptography,Hasimir/cryptography