Release devnw.dev/log v0.1.5

Leaves-up patch release from verified main 2f906ce1a6fec55defa03fab86edd28a2111faf2.
All required main checks passed in pipeline 2936861494.
Includes https://gitlab.com/devnw/go/log/-/merge_requests/20
Includes https://gitlab.com/devnw/go/log/-/merge_requests/20
Includes https://gitlab.com/devnw/go/log/-/merge_requests/21