build(deps): bump play-dl from 1.9.6 to 1.9.7

Bumps [play-dl](https://github.com/play-dl/play-dl) from 1.9.6 to 1.9.7.
- [Release notes](https://github.com/play-dl/play-dl/releases)
- [Commits](play-dl/play-dl@1.9.6...1.9.7)

---
updated-dependencies:
- dependency-name: play-dl
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>