LLNG cli tools are not in PATH after package install
lemonldap-ng-cli, lemonldap-ng-sessions, convertConfig, convertSessions, etc, are not in PATH after a package install. This hurts the discoverability of these tools, and makes using them more inconvenient in general.
We should decide on a consistant naming scheme (lemonldap-ng-convert-sessions for example) and install all these commands in /usr/sbin when using RPMs and DEBs