build(deps): bump lxml from 4.9.4 to 5.0.0

Bumps [lxml](https://github.com/lxml/lxml) from 4.9.4 to 5.0.0.
- [Release notes](https://github.com/lxml/lxml/releases)
- [Changelog](https://github.com/lxml/lxml/blob/master/CHANGES.txt)
- [Commits](https://github.com/lxml/lxml/compare/lxml-4.9.4...lxml-5.0.0)

---
updated-dependencies:
- dependency-name: lxml
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements.txt

@@ -60,7 +60,7 @@ idna==3.6
 itsdangerous==2.1.2
 Jinja2==3.1.2
 jsonschema==4.20.0
-lxml==4.9.4
+lxml==5.0.0
 MarkupSafe==2.1.3
 mf2py==2.0.1
 mf2util==0.5.2