Bump pymdown-extensions from 10.7.1 to 10.8

Bumps [pymdown-extensions](https://github.com/facelessuser/pymdown-extensions) from 10.7.1 to 10.8.
- [Release notes](https://github.com/facelessuser/pymdown-extensions/releases)
- [Commits](facelessuser/pymdown-extensions@10.7.1...10.8)

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

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

pyproject.toml

@@ -19,7 +19,7 @@ gunicorn = "22.0.0"
 httpx = "0.27.0"
 markdown = "3.6"
 PyJWT = {version = "2.8.0", extras = ["crypto"]}
-pymdown-extensions = "10.7.1"
+pymdown-extensions = "10.8"
 python-frontmatter = "1.1.0"
 pyyaml = "6.0.1"
 sentry-sdk = "1.45.0"