tweak fed.brid.gy bot user description

fed.brid.gy.as2.json

@@ -7,7 +7,7 @@
   "id": "https://fed.brid.gy/fed.brid.gy",
   "url": "https://fed.brid.gy/",
   "preferredUsername": "fed.brid.gy",
-  "summary": "Bridging the new social internet",
+  "summary": "<a href='https://fed.brid.gy/'>Bridgy Fed</a> is a bridge between decentralized social networks like the <a href='https://indieweb.org/'>IndieWeb</a>, <a href='https://en.wikipedia.org/wiki/Fediverse'>fediverse</a>, <a href='https://bsky.social/'>Bluesky</a>, and others. <a href='https://fed.brid.gy/docs'>More info here.</a>",
   "name": "Bridgy Fed",
   "attachment": [{
     "name": "Web site",