* Bump ansible-core from 2.11.3 to 2.12.1
Bumps [ansible-core](https://github.com/ansible/ansible) from 2.11.3 to 2.12.1.
- [Release notes](https://github.com/ansible/ansible/releases)
- [Commits](https://github.com/ansible/ansible/compare/v2.11.3...v2.12.1)
---
updated-dependencies:
- dependency-name: ansible-core
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
* Update requirements.txt
* python and cache for actions
* switch to python 3.8
* wait for lxc network
* no point to support 18.04 in tests
* cipher fix for openssl_privatekey
* cipher fix for openssl_privatekey
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jack Ivanov <17044561+jackivanov@users.noreply.github.com>
