Merge pull request #2059 from searxng/dependabot/pip/master/pallets-sphinx-themes-2.0.3

Bump pallets-sphinx-themes from 2.0.2 to 2.0.3

requirements-dev.txt

@@ -6,7 +6,7 @@ pylint==2.15.9
 splinter==0.18.1
 selenium==4.7.2
 twine==4.0.2
-Pallets-Sphinx-Themes==2.0.2
+Pallets-Sphinx-Themes==2.0.3
 Sphinx==5.3.0
 sphinx-issues==3.0.1
 sphinx-jinja==2.0.2