follow-up to #1264:
- microk8s: move default inventory vars role defaults
- microk8s: improve debugging of template output
- do: move teardown tasks to new role
* Refactor microk8s playbook to follow structure with shared roles
- Integrates with btrix/deploy role for deploying
- Seperated RedHat and Debian into seperate roles
- Created Common role
- allow running remotely by default
- use 'browsertrix_cloud_home' for charts path
- add additional customizable options to btrix_values.j2 (todo: unify all the templates)
- docs: update to new playbook path
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Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>