chore: update issue template

Author: kazupon

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -6,6 +6,10 @@ body:
     attributes:
       value: |
         Thanks for taking the time to fill out this bug report!
+
+        Please use a template below to create a minimal reproduction, and provide to us your issue cases
+        👉 [Reproduction mininal starter](https://stackblitz.com/edit/vitejs-vite-gfrx6w)
+        👉 [Reproduction starter with unpluguin-vue-i18n](https://stackblitz.com/edit/vitejs-vite-jnecup)
   - type: textarea
     id: bug-description
     attributes:
@@ -27,7 +31,7 @@ body:
     attributes:
       label: Reproduction
       description: |
-        Please provide a link to a repo that can reproduce the problem you ran into. A [minimal reproduction](https://stackoverflow.com/help/minimal-reproducible-example) is required ([Why?](https://antfu.me/posts/why-reproductions-are-required)). If a report is vague (e.g. just a generic error message) and has no reproduction, it will receive a "Status: Need More Info" label. If no reproduction is provided after 5 days, it will be closed.
+        Please provide a link to a repo that can reproduce the problem you ran into. A [minimal reproduction](https://stackoverflow.com/help/minimal-reproducible-example) is required ([Why?](https://antfu.me/posts/why-reproductions-are-required)). If a report is vague (e.g. just a generic error message) and has no reproduction, it will receive a "Status: Need More Info" label. If no reproduction is provided, it will be closed.
       placeholder: Reproduction
     validations:
       required: true