In foreman_openscap/app/views/compliance_hosts/show.html.erb
It uses foremans wrapper for LineChart.
 <%= react_component('LineChart', host_arf_reports_chart_data(policy.id)) %>

Since this is the only place that is using this wrapper, it should be removed from foreman, and openscap should create its own component to use the Line Chart.
The chart props from pf3 to pf5 are very different and will need to be adjusting