fixing versions.json location

Author: ansbbrooks

doc/source/conf.py

@@ -80,7 +80,7 @@
         # versions are added to the JSON file all the older versions of the docs will gain
         # switcher dropdown entries linking to the new versions.
         # from https://pydata-sphinx-theme.readthedocs.io/en/v0.8.1/user_guide/configuring.html?utm_source=openai#configure-switcher-json-url
-        "json_url": "https://supreme-fiesta-v6v17mm.pages.github.io/version/dev/versions.json",
+        "json_url": "/versions.json",
         "version_match": switcher_version,
     },
     "github_url": "https://github.com/ansys/visor/",