Avoid overwriting the host port on http requests

Remove the overwrite of the repositoryURL.Host variable to include Git
servers deployed on non-standard https ports

Co-authored-by: Sebastián Vargas <develolux@gmail.com>

Signed-off-by: Alby Hernández <me@achetronic.com>
Signed-off-by: Alby Hernández <alby.hernandez@system73.com>