Update dependency Pygments to v2.19.1 (#415)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/mkdocs/requirements.txt

@@ -25,7 +25,7 @@ packaging==24.2
 paginate==0.5.7
 pathspec==0.12.1
 platformdirs==4.3.6
-Pygments==2.19.0
+Pygments==2.19.1
 pymdown-extensions==10.13
 pyparsing==3.2.1
 python-dateutil==2.9.0.post0