Update bug_report.yml

Author: aritchie

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,6 +1,7 @@
 name: Bug Report
 description: You have found something wrong with Shiny
 title: "[Bug]: "
+labels: [bug, unverified]
 body:
   - type: dropdown
     id: component
@@ -69,4 +70,4 @@ body:
       description: By submitting this issue, you agree to follow our [Code of Conduct](https://github.com/shinyorg/shiny/blob/master/.github/CODE_OF_CONDUCT.md)
       options:
         - label: I agree to follow this project's Code of Conduct
-          required: true
+          required: true