chore: revert aegir change

Author: achingbrain

packages/transport-webrtc/.aegir.js

@@ -40,13 +40,7 @@ export default {
           inboundConnectionThreshold: Infinity
         },
         connectionGater: {
-          denyDialMultiaddr: (ma) => {
-            if (ma.toOptions().family === 6) {
-              return true
-            }
-
-            return false
-          }
+          denyDialMultiaddr: () => false
         }
       })