workflow(issue template): add checkpoint for incognito mode

Author: cloydlau

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -10,12 +10,14 @@ body:
         required: true
       - label: Be aware that json-editor-vue is only a Vue wrapper for [svelte-jsoneditor](https://github.com/josdejong/svelte-jsoneditor)
         required: true
-      - label: Have a try at the latest version
+      - label: Have tried the latest version
         required: true
       - label: Search to see if your issue already exists
         required: true
       - label: Look for / ask questions on [Stack Overflow](https://stackoverflow.com/questions/ask)
         required: false
+      - label: Reproduce the bug in incognito/private mode to avoid interference from browser extensions
+        required: false
   - type: input
     id: json-editor-vue_version
     attributes:

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -11,7 +11,7 @@ body:
         required: true
       - label: Be aware that json-editor-vue is only a Vue wrapper for [svelte-jsoneditor](https://github.com/josdejong/svelte-jsoneditor)
         required: true
-      - label: Have a try at the latest version
+      - label: Have tried the latest version
         required: true
       - label: Search to see if your issue already exists
         required: true