chore: config issue-helper (#110)

* chore: config issue-helper

* docs: change demo home reportBug

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,25 +0,0 @@
----
-name: Bug report
-about: Create a report to help us improve
-title: ''
-labels: ''
-assignees: ''
----
-
-### Environment Info
-
-- Naive UI version: (eg. 2.11.0)
-- Vue version: (eg. 3.0.11)
-- Browser Info: (eg. Chome 91)
-- System Info: (eg. Mac OS 11.2.3, Windows)
-
-### Reproduction link
-
-<!-- A CodeSandbox reproduction link is recommended. -->
-<!-- If CodeSandbox is not easy to reproduce your issue, please link a GitHub repo. -->
-
-### Steps to reproduce
-
-### What is expected?
-
-### What is actually happening?

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: true
+contact_links:
+  - name: Create new issue
+    url: https://naive-ui.github.io/issue-helper/
+    about: The issue which is not created via https://naive-ui.github.io/issue-helper/ will be closed immediately.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,13 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: ''
-assignees: ''
----
-
-## What problem does the feature solve?
-
-## What does the proposed API look like?
-
-## Some pictures that can demonstrate the feature.

demo/pages/home/Footer.vue

@@ -26,7 +26,7 @@
           text
           tag="a"
           target="_blank"
-          href="https://github.com/TuSimple/naive-ui/issues/new/choose"
+          href="https://naive-ui.github.io/issue-helper/"
         >
           {{ t('reportBug') }}
         </n-button>