Rebuild the About page from the current marketing frames, and leave the unapproved sentences off the page.

Co-authored-by: Cursor <cursoragent@cursor.com>

messages/en/metadata.json

@@ -17,7 +17,8 @@
     ]
   },
   "about": {
-    "title": "About"
+    "title": "About",
+    "description": "Why the Media Economies Design Lab at CU Boulder rebuilt CommunityRule, what organizers told us and who builds it."
   },
   "learn": {
     "title": "Learn"