feat: support device profile operation

[reubenmiller]

Proposed changes

An initial proof of concept to demonstrate one way of processing a device profile operations on the tedge /cmd/ topic. This PR can be taken over by someone else to work on Rust implementation.

The current example device profile workflow uses a complex set of actions (to push the limits of this feature), the following highlights the nested workflows which are called through-out the process:

• device_profile
  • firmware_update
    • restart (device)
    • software_update (to update thin-edge.io components)
  • software_update (install other packages)
  • config_update

Types of changes

• [ ] Bugfix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Improvement (general improvements like code refactoring that doesn't explicitly fix a bug or add any new functionality)
• [ ] Documentation Update (if none of the other choices apply)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

Paste Link to the issue

• https://github.com/thin-edge/thin-edge.io/issues/2921

Checklist

• [x] I have read the CONTRIBUTING doc
• [x] I have signed the CLA (in all commits with git commit -s)
• [ ] I ran cargo fmt as mentioned in CODING_GUIDELINES
• [ ] I used cargo clippy as mentioned in CODING_GUIDELINES
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] I have added necessary documentation (if appropriate)

Further comments