Mark repo as host of rec-track work (#89)

instead of note

Author: dontcallmedom

w3c.json

@@ -6,5 +6,5 @@
     "msporny", "dlongley", "iherman"
   ],
   "shortName": "vc-status-list-2021",
-  "repo-type": "note"
+  "repo-type": "rec-track"
 }