Bump lxml from 4.3.1 to 4.6.5 in /frameworks/Python/spyne (#7038)
Bumps [lxml](https://github.com/lxml/lxml) from 4.3.1 to 4.6.5.
- [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-4.3.1...lxml-4.6.5)
---
updated-dependencies:
- dependency-name: lxml
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>