abstractions/samba: allow use of /run/lock/samba
Some distros use /run/lock/samba as the Samba lock directory, so allow that in the samba abstraction in addition to /run/samba.
The 17.0 major release is coming on May 16, 2024! This version brings many exciting improvements to GitLab, but also removes some deprecated features. We are introducing three breaking change windows during which we expect breaking changes to be deployed to GitLab.com. You can read more about it on our blogpost. The first breaking change window begins 2024-04-22 09:00UTC and ends 2024-04-24 22:00UTC.
Some distros use /run/lock/samba as the Samba lock directory, so allow that in the samba abstraction in addition to /run/samba.