Expand data collection for repos to all branches

[webtonize]

As an end-user I want to have a broader view of my environment than just the default branch of my repo. I want the module to collect data for all branches and I want the module to allow me to use the resource exclusion method provided by PSRule in the configuration file.

Acceptance Criteria

• Relevant cmdlets for repository data collection are updated to collect all branches
• Existing branch related rules are updated to work and tested in CI
• PSRule resource exclusion by config file is tested in CI