ci(issue): add issue helper

Author: akinoccc

.github/workflows/auto-reply.yml

@@ -0,0 +1,22 @@
+name: Auto Reply
+
+on:
+  issues:
+    types: [opened]
+  pull_request:
+    types: [opened, closed]
+
+jobs:
+  auto-reply:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Auto-reply
+        uses: wow-actions/auto-comment@v1
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          issuesOpened: |
+            👋 @{{ author }}, Thanks for submitting your issue. We'll look into it and keep you updated on our progress. Let us know if you have any questions.
+          pullRequestOpened: |
+            👋 @{{ author }}, Thanks for opening the PR. We'll review your PR as soon as possible.
+          pullRequestMerged: |
+            🎉 @{{ author }}, The PR is merged. Thanks for your contribution.

.github/workflows/issue-check-helper.yml

@@ -0,0 +1,29 @@
+name: Issue Helper
+
+on:
+  issues:
+    types: [labeled]
+
+jobs:
+  reply-helper:
+    runs-on: ubuntu-latest
+    steps:
+      - name: help wanted
+        if: github.event.label.name == 'help wanted'
+        uses: actions-cool/[email protected]
+        with:
+          actions: 'create-comment'
+          token: ${{ secrets.GITHUB_TOKEN }}
+          issue-number: ${{ github.event.issue.number }}
+          body: |
+            👋 @${{ github.event.issue.user.login }}. We totally like your proposal/feedback, welcome PR。
+
+      - name: need reproduce
+        if: github.event.label.name == 'need reproduce'
+        uses: actions-cool/[email protected]
+        with:
+          actions: 'create-comment'
+          token: ${{ secrets.GITHUB_TOKEN }}
+          issue-number: ${{ github.event.issue.number }}
+          body: |
+            👋 @${{ github.event.issue.user.login }}. Thank you for reporting this issue. In order for us to address it effectively, could you please provide a minimal reproducible demo or step? This will help us better understand the problem and work towards a solution. Thank you!

.github/workflows/issue-inactive.yml

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+name: Issue Check Inactive
+
+on:
+  schedule:
+    - cron: "0 0 1 * *"
+
+jobs:
+  check-inactive:
+    runs-on: ubuntu-latest
+    steps:
+      - name: check-inactive
+        uses: actions-cool/issues-helper@v2
+        with:
+          actions: 'check-inactive'
+          inactive-day: 90