chore(deps): bump lxml from 5.1.0 to 6.1.0

Bumps [lxml](https://github.com/lxml/lxml) from 5.1.0 to 6.1.0.
- [Release notes](https://github.com/lxml/lxml/releases)
- [Changelog](https://github.com/lxml/lxml/blob/master/CHANGES.txt)
- [Commits](lxml/lxml@lxml-5.1.0...lxml-6.1.0)

---
updated-dependencies:
- dependency-name: lxml
  dependency-version: 6.1.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -37,7 +37,7 @@ jedi==0.19.1
 Jinja2==3.1.6
 kiwisolver==1.4.5
 kombu==5.3.5
-lxml==5.1.0
+lxml==6.1.0
 MarkupSafe==2.1.5
 matplotlib==3.8.3
 matplotlib-inline==0.1.6