Added dev branch in RedTeam (#264)

Co-authored-by: Ander <61125407+anderdc@users.noreply.github.com>

Author: 2 people

gittensor/validator/weights/master_repositories.json

@@ -4477,6 +4477,7 @@
     "weight": 0.22
   },
   "RedTeamSubnet/RedTeam": {
+    "additional_acceptable_branches": ["dev"],
     "tier": "Silver",
     "weight": 4.4
   },