Merge pull request #124 from mautic/dependabot/pip/docs/sphinx-6.2.1

Bump sphinx from 6.1.3 to 6.2.1 in /docs

Author: RCheesley

docs/requirements.txt

@@ -1,7 +1,7 @@
 # File: docs/requirements.txt
 
 # Defining the exact version will make sure things don't break
-sphinx==6.1.3
+sphinx==6.2.1
 sphinx_rtd_theme==1.2.0
 readthedocs-sphinx-search==0.3.1
 rstcheck==6.1.1