Fetch CVE information from cve.org
Changes for 0.007 - 2023-10-17
- Transfered authority to CPAN-Security
 - Update docs for groff-1.24
 - Better SKIP in xt (pr#10, Haelwenn)
 - Skip NETWORK tests when NO_NETWORK_TESTING (pr#10 Haelwenn)
 - More output formats for cve.pl (and text output for -f)
 
