feat: adding reposync wrapper and tooling

- add autosyncer/autopromoter scripts
- add timer and service to initial sync process
- add timer/service for daily/weekly/monthly autopromote
- add define to manage each repo
- add nginx webserver to share repos
- add favion.ico if enabled
- add selinux management, and packages for selinux
- cleanup package management, sorting package groups into package classes

Puppetfile

@@ -22,6 +22,7 @@ mod 'puppet-archive', '7.0.0'
 mod 'puppet-chrony', '2.6.0'
 mod 'puppet-puppetboard', '9.0.0'
 mod 'puppet-nginx', '5.0.0'
+mod 'puppet-selinux', '4.1.0'
 
 # other
 mod 'ghoneycutt-puppet', '3.3.0'