Add a variable to prevent auto-start on package installation

[lel-amri]

At the time of committing :

• No RPM packages for CentOS has an action that start the service in post-installation scripts
• All DPKG packages for Debian, Rasbian and Ubuntu have an action that start the service in post-installation scripts

This commit adds the docker_service_prevent_autostart variable. When set to true, prevents service start on package installation.

[lel-amri]

This is my first contribution to an Ansible role. This might not be the way to do things with ansible.builtin.package. Commit message might have grammar errors. I'm open to any comment regarding this PR as a whole.

I need this option so I can prevent the service from starting when installed on Debian in rootless-only installations. I don't want the service to start system-wide, ever. I actually mask the service files before installation, which causes an error on installation because the .deb postinst script tries to start the service.

[stale[bot]]

This pull request has been marked 'stale' due to lack of recent activity. If there is no further activity, the PR will be closed in another 30 days. Thank you for your contribution!

Please read this blog post to see the reasons why I mark pull requests as stale.

[lel-amri]

Bump

[stale[bot]]

This issue is no longer marked for closure.

[stale[bot]]

This pull request has been marked 'stale' due to lack of recent activity. If there is no further activity, the PR will be closed in another 30 days. Thank you for your contribution!

Please read this blog post to see the reasons why I mark pull requests as stale.

[github-actions[bot]]

This pr has been closed due to inactivity. If you feel this is in error, please reopen the issue or file a new issue with the relevant details.