Bump markdown2 from 2.4.12 to 2.4.13 (#4061)

Bumps [markdown2](https://github.com/trentm/python-markdown2) from 2.4.12 to 2.4.13.
- [Changelog](https://github.com/trentm/python-markdown2/blob/master/CHANGES.md)
- [Commits](https://github.com/trentm/python-markdown2/compare/2.4.12...2.4.13)

---
updated-dependencies:
- dependency-name: markdown2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -4,7 +4,7 @@ boto3==1.34.44
 imbalanced-learn==0.12.0
 libmozdata==0.2.4
 lmdb==1.4.1
-markdown2==2.4.12
+markdown2==2.4.13
 matplotlib==3.8.3
 mercurial==6.5.3
 microannotate==0.0.24