Bump rapidfuzz from 3.8.0 to 3.8.1 in /src/backend (#6980)

* Bump rapidfuzz from 3.8.0 to 3.8.1 in /src/backend

Bumps [rapidfuzz](https://github.com/rapidfuzz/RapidFuzz) from 3.8.0 to 3.8.1.
- [Release notes](https://github.com/rapidfuzz/RapidFuzz/releases)
- [Changelog](https://github.com/rapidfuzz/RapidFuzz/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/rapidfuzz/RapidFuzz/compare/v3.8.0...v3.8.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

* fix req

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Matthias Mair <code@mjmair.com>

src/backend/requirements.txt

@@ -272,7 +272,7 @@ pyyaml==6.0.1
     #   tablib
 qrcode[pil]==7.4.2
     # via django-allauth-2fa
-rapidfuzz==3.8.0
+rapidfuzz==3.8.1
 redis==5.0.3
     # via django-redis
 referencing==0.34.0