Bump lark from 1.1.9 to 1.2.1

Bumps [lark](https://github.com/lark-parser/lark) from 1.1.9 to 1.2.1.
- [Release notes](https://github.com/lark-parser/lark/releases)
- [Changelog](https://github.com/lark-parser/lark/blob/master/CHANGELOG.md)
- [Commits](lark-parser/lark@1.1.9...1.2.1)

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

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

requirements.txt

@@ -18,7 +18,7 @@ typing-extensions==4.12.2
 urllib3==2.2.2
 Werkzeug==2.3.7
 zipp==3.19.2
-lark==1.1.9
+lark==1.2.1
 flake8==7.1.1
 pep8==1.7.1