Bump pygments from 2.19.1 to 2.19.2

---
updated-dependencies:
- dependency-name: pygments
  dependency-version: 2.19.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -14,7 +14,7 @@ imagesize==1.4.1
 Jinja2==3.1.6
 MarkupSafe==3.0.2
 packaging==25.0
-Pygments==2.19.1
+Pygments==2.19.2
 requests==2.32.4
 sniffio==1.3.1
 snowballstemmer==2.2.0