chore(deps): bump gallery-dl from 1.27.6 to 1.27.7

Bumps [gallery-dl](https://github.com/mikf/gallery-dl) from 1.27.6 to 1.27.7.
- [Release notes](https://github.com/mikf/gallery-dl/releases)
- [Changelog](https://github.com/mikf/gallery-dl/blob/master/CHANGELOG.md)
- [Commits](mikf/gallery-dl@v1.27.6...v1.27.7)

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

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

requirements.txt

@@ -1,5 +1,5 @@
 aiofiles==24.1.0
-gallery_dl==1.27.6
+gallery_dl==1.27.7
 Jinja2==3.1.4
 python-multipart==0.0.12
 requests==2.32.3