[FEAT] Include grace period in sample docker compose

[dolceAlka]

Is this a new feature request?

• I have searched the existing issues

Wanted change

Include stop_grace_period in docker compose file in the readme and docker page

Reason for change

The current samples have no setting for it and fall over to the docker default of 10s, this means that when qbittorrent often takes over 10s to shutdown during docker compose down it will be killed and shutdown uncleanly, forcing rechecking of active files during the kill.

Proposed code change

No, just documentation

[github-actions]

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[LinuxServer-CI]

This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions.

[notDavid]

Fyi, perhaps this related info is useful: crazy-max/docker-rtorrent-rutorrent#311