Add a workflow file for handling new issues (#1316)

Author: cnunciato

.github/workflows/add-to-project.yaml

@@ -0,0 +1,16 @@
+name: Add issues to project
+on:
+  issues:
+    types:
+      - opened
+      - reopened
+
+jobs:
+  add-to-project:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Add to DevRel
+        uses: actions/[email protected]
+        with:
+          project-url: https://github.com/orgs/pulumi/projects/47
+          github-token: ${{ secrets.PULUMI_BOT_GHA_MARKETING }}