Merge pull request #6995 from vuestorefront/docs/sanity

docs: update integration list

Author: Matt Maribojoc

docs/content/5.integrations/_integrations.json

@@ -39,11 +39,6 @@
       "to": "/integrations/contentstack",
       "icon": "IconContentstack"
     },
-    {
-      "title": "Sanity",
-      "to": "/integrations/sanity",
-      "icon": "devicon:sanity"
-    },
     {
       "title": "Bloomreach Content",
       "to": "/integrations/bloomreach-content",