chore(deps): Bump inflect in /backend/python/openvoice

Bumps [inflect](https://github.com/jaraco/inflect) from 7.0.0 to 7.3.1.
- [Release notes](https://github.com/jaraco/inflect/releases)
- [Changelog](https://github.com/jaraco/inflect/blob/main/NEWS.rst)
- [Commits](jaraco/inflect@v7.0.0...v7.3.1)

---
updated-dependencies:
- dependency-name: inflect
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

backend/python/openvoice/requirements-intel.txt

@@ -10,7 +10,7 @@ pydub==0.25.1
 wavmark==0.0.3
 numpy==1.26.4
 eng_to_ipa==0.0.2
-inflect==7.0.0
+inflect==7.3.1
 unidecode==1.3.7
 whisper-timestamped==1.15.4
 openai