added github-issue-sync

.github/workflows/github-issue-sync.yml

@@ -0,0 +1,32 @@
+name: GitHub Issue Sync
+
+on:
+  issues:
+    types:
+      - opened
+      - labeled
+  workflow_dispatch:
+    inputs:
+      excludeClosed:
+        description: 'Exclude closed issues in the sync.'
+        type: boolean 
+        default: true
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Generate token
+        id: generate_token
+        uses: tibdex/github-app-token@v1
+        with:
+          app_id: ${{ secrets.PROJECT_APP_ID }}
+          private_key: ${{ secrets.PROJECT_APP_KEY }}
+      - name: Sync issues
+        uses: paritytech/github-issue-sync@v0.3
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PROJECT_TOKEN: ${{ steps.generate_token.outputs.token }}
+          project: 16
+          project_field: Tool
+          project_value: review-bot

README.md

@@ -1,2 +1,5 @@
 # review-bot
+
+[![GitHub Issue Sync](/~https://github.com/paritytech/review-bot/actions/workflows/github-issue-sync.yml/badge.svg)](/~https://github.com/paritytech/review-bot/actions/workflows/github-issue-sync.yml)
+
 Have custom review rules for PRs with auto assignment.