chore(deps): Bump yara-python from 4.3.1 to 4.4.0 in /plugins/yls-yara

Bumps [yara-python](https://github.com/VirusTotal/yara-python) from 4.3.1 to 4.4.0.
- [Release notes](https://github.com/VirusTotal/yara-python/releases)
- [Commits](VirusTotal/yara-python@v4.3.1...v4.4.0)

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

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