Bump regex from 2024.5.10 to 2024.5.15 (#670)

Bumps [regex](https://github.com/mrabarnett/mrab-regex) from 2024.5.10 to 2024.5.15.
- [Changelog](https://github.com/mrabarnett/mrab-regex/blob/hg/changelog.txt)
- [Commits](mrabarnett/mrab-regex@2024.5.10...2024.5.15)

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

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

requirements.txt

@@ -166,7 +166,7 @@ pyyaml==6.0.1
  # pyyaml-env-tag
 pyyaml-env-tag==0.1
  # via mkdocs
-regex==2024.5.10
+regex==2024.5.15
  # via mkdocs-material
 render-engine-markdown==2023.12.1
  # via render_engine (pyproject.toml)