chore: add type to feature request template (#6744)

Author: MarcusNotheis

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -1,7 +1,6 @@
 name: Feature Request
 description: Suggest an idea for this project
-labels:
-  - feature-request
+type: 'Feature'
 assignees: []
 body:
   - type: textarea