Unpossible to disable icc with 10.x version of this module

[bjvrielink]

Describe the Bug

When the parameter docker::icc is set to false, this parameter is completely ignored

Expected Behavior

The OPTIONS variable in /etc/sysconfig/docker should include --icc=false

Steps to Reproduce

Steps to reproduce the behavior:

1. docker::icc: false in hiera
2. Upgrade to 10.x version of this module
3. See the --icc=false parameter disapear in /etc/sysconfig/docker

Environment

• Version 10.0.0
• Platform Almalinux 9

Additional Context

The conversion from erb to epp replaced: <% unless @icc == nil %> --icc=<%= @icc %><% end -%> with: <% if $icc { %> --icc=<%= $icc %><% } -%> Which behaves completely different when icc is false. A workaround would be to set docker::icc to the string "false", but that will not work because manifests/init.pp demands it to be a boolean.