Is not compatible with puppet 7

[yhojann-cl]

root@server:~# /opt/puppetlabs/bin/puppet --version
7.12.0
root@server:~# /opt/puppetlabs/bin/puppet module install puppet-rkhunter
Notice: Preparing to install into /etc/puppetlabs/code/environments/production/modules ...
Notice: Downloading from https://forgeapi.puppet.com ...
Error: Could not install module 'puppet-rkhunter' (v2.2.0)
  The requested version cannot satisfy one or more of the following installed modules:
    puppetlabs-stdlib, installed: 8.1.0, expected: >= 4.25.0 < 7.0.0

  Use `puppet module install 'puppet-rkhunter' --ignore-dependencies` to install only this module

[zilchms]

#18 and #24 updates the stdlib dependency to allow stdlib 8.x and 9.x; the current stdlib versions for supported puppet versions
Therefore this should be solved :)