How to migrate from foreman puppet open source environment to latest satellite 6.6

Problem:
We have foreman/puppet environment with satellite 5.8 running. How to migrate the foreman/puppet existing environment configuration to satellite 6.x latest? We have already installed a new machine with satellite 6.6 installed and confirmed the initial part. Now we are quite confused on how we can migrate our existing foreman/puppet environment to the latest satellite 6.6?
Expected outcome:
How to migrate foreman puppet open source environment to latest satellite 6.6
Foreman and Proxy versions:
Forman version 1.24
Foreman and Proxy plugin versions:

Distribution and version:

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