Bump pygments from 2.19.2 to 2.20.0

Bumps [pygments](https://github.com/pygments/pygments) from 2.19.2 to 2.20.0.
- [Release notes](https://github.com/pygments/pygments/releases)
- [Changelog](https://github.com/pygments/pygments/blob/master/CHANGES)
- [Commits](pygments/pygments@2.19.2...2.20.0)

---
updated-dependencies:
- dependency-name: pygments
  dependency-version: 2.20.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pyproject.toml

@@ -52,7 +52,7 @@ optional-dependencies.dev = [
     "prek==0.3.8",
     "pydocstringformatter==0.7.5",
     "pydocstyle==6.3",
-    "pygments==2.19.2",
+    "pygments==2.20.0",
     "pylint[spelling]==4.0.5",
     "pylint-per-file-ignores==3.2.0",
     "pyproject-fmt==2.20.0",