Koel v9.11.2 release notes

What’s Changed

fix: link storage relatively so packaged releases resolve it by @phanan in https://github.com/koel/koel/pull/2644
docs: correct the koel/docker release recovery instruction by @phanan in https://github.com/koel/koel/pull/2643
ci: pin the workflow actions and scope the release token by @Totara-thib in https://github.com/koel/koel/pull/2645
fix(subsonic): return an empty object, not an empty array, for absent album/artist info by @agigante80 in https://github.com/koel/koel/pull/2647
fix: stop requesting /null when a playing track has no cover by @phanan in https://github.com/koel/koel/pull/2650
fix: degrade gracefully when license validation fails by @phanan in https://github.com/koel/koel/pull/2651
chore(deps): bump mtdowling/jmespath.php from 2.8.0 to 2.9.2 by @dependabot[bot] in https://github.com/koel/koel/pull/2648
docs: add one-click Railway self-host option by @dillonstreator in https://github.com/koel/koel/pull/2640
fix: restore SSO login callbacks by @hiimjako in https://github.com/koel/koel/pull/2658
chore(deps-dev): bump @faker-js/faker from 9.8.0 to 10.5.0 by @dependabot[bot] in https://github.com/koel/koel/pull/2656
chore(deps): bump league/commonmark from 2.9.0 to 2.10.0 by @dependabot[bot] in https://github.com/koel/koel/pull/2654

@Totara-thib made their first contribution in https://github.com/koel/koel/pull/2645
@agigante80 made their first contribution in https://github.com/koel/koel/pull/2647
@dillonstreator made their first contribution in https://github.com/koel/koel/pull/2640
@hiimjako made their first contribution in https://github.com/koel/koel/pull/2658

Full Changelog: https://github.com/koel/koel/compare/v9.11.1…v9.11.2