Update feature_request.yml

Author: patman15

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -29,7 +29,7 @@ body:
 - type: textarea
   attributes:
     label: "Additional context"
-    description: "Add any other context (documentation) or screenshots about the feature request here."
+    description: "Add any other context (documentation) or screenshots about the feature request here. For new BMS types, please provide the output of `bluetoothctl info <MAC>` and the [service explorer script](https://github.com/hbldh/bleak/blob/develop/examples/service_explorer.py)."
     placeholder: "For new BMS, please provide any links to documentation, the BT protocol, link to an Android app, other open source implementations, or the like."
   validations:
     required: false