make.sh: Remove jwhois and replace with whois

make.sh: Remove jwhois and replace with whois

- jwhois is no longer being maintained. The last release was from 2005 and the last commit
   was in 2015. https://github.com/jonasob/jwhois
- Debian switched to another whois client which is being actively maintained.
   https://github.com/rfc1036/whois
- This patch series is the removal of jwhois and the installation of whois

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>