v1: Merge branch 'shared_dirs_improvements' into 'main'

Make shared dirs persistent

See merge request repositories/renode-linux-runner-action!2

Release v1.0.1

Update branding settings for the action.

Release v1.0

Initial marketplace release

v0: Fixes errors with external repositories (#36)

* Fixes the error whit chroot when no shared-dir is provided
* Replaces the `pwd` command with GITHUB_WORKSPACE variable in
 composite action
* Fixed the errors with sideloading python packages on external
repositories

main: Use git ref for tagging releases (#19)

This patch:
- adds support for tagged releases to improve backwards compatibility and reduce breakage for users of this action
- renames the `build_and_test` workflow to `release`
- adds a warning to the `README` that this action is still very much in flux

Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>

latest: Use git ref for tagging releases (#19)

This patch:
- adds support for tagged releases to improve backwards compatibility and reduce breakage for users of this action
- renames the `build_and_test` workflow to `release`
- adds a warning to the `README` that this action is still very much in flux

Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>