Adds a new section to the configuration which is used
to control options when running in host mode.
The first option added is to allow configuration
of the location workspaces get created in.
Depends on ~~gitea/act#65~~
Will resolve#235
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/238
Reviewed-by: Jason Song <i@wolfogre.com>
Co-authored-by: Marius Zwicker <marius.zwicker@mlba-team.de>
Co-committed-by: Marius Zwicker <marius.zwicker@mlba-team.de>