Merge pull request #15554 from nextcloud/dependabot/pip/master/pygments-2.21.0

chore(deps): Bump pygments from 2.20.0 to 2.21.0

Author: skjnldsv

requirements.txt

@@ -10,7 +10,7 @@ Jinja2==3.1.6
 MarkupSafe==3.0.3
 packaging==26.2
 Pillow==12.3.0
-Pygments==2.20.0
+Pygments==2.21.0
 PyYAML==6.0.3
 reportlab==4.5.1
 requests==2.34.2