chore: updated pelican (#87)

Author: stefanjenkner

requirements.txt

@@ -9,12 +9,13 @@ markdown-it-py==3.0.0
 MarkupSafe==3.0.2
 mdurl==0.1.2
 ordered-set==4.1.0
-pelican==4.10.2
-Pygments==2.19.1
+pelican==4.11.0
+Pygments==2.18.0
 python-dateutil==2.9.0.post0
 pytz==2025.2
-rich==13.9.4
+rich==14.0.0
 six==1.17.0
 sniffio==1.3.1
+typing_extensions==4.13.0
 Unidecode==1.3.8
 watchfiles==1.0.4