feat: add full support for api/v2/computer-groups

[neilmartin83]

Change

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CRUD for Smart and Static Computer Groups using the current v2 Pro API endpoints. Functions are named to match the endpoint version for future proofing. Idea being when there's an endpoint version bump, we create new funcs that reference that, alongside these. Then any downstream projects can move over as/when they like without any impact to their current behaviour.

I have tested the example scripts updated here as well, all successful and achieve the expected results for each function.

Creating/updating Static Groups is not useful for the Terraform provider at the moment due to needing computer ID assignments (can't create an empty group). See https://ideas.jamf.com/ideas/JPRO-I-1735

Type of Change

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• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update (Wiki)
• Refactor (refactoring code, removing code, changing code structure)

Checklist

• I'm sure there are no other open Pull Requests for the same update/change
• My corresponding pipelines / checks run clean and green without any errors or warnings
• My code follows the style guidelines of this project
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation (readme)
• I did format my code

[ShocOne]

approved