feat: add mbta asana workflow (#2562)

Asana Ticket: https://app.asana.com/0/0/1207185409019452/f

asana.yml

@@ -0,0 +1,20 @@
+name: Asana integration for GitHub PRs
+on:
+  workflow_dispatch:
+  pull_request:
+    types: [review_requested, closed, opened, reopened, converted_to_draft, edited, ready_for_review]
+  pull_request_review:
+    types: [submitted]
+
+jobs:
+  call-workflow:
+    uses: mbta/workflows/.github/workflows/asana.yml@main
+    with:
+      development-section: "In Development"
+      review-section: "Pending Review"
+      merged-section: "Merged / Not Deployed"
+      trigger-phrase: "\\*\\*Asana Ticket:\\*\\*"
+      attach-pr: true
+    secrets:
+      asana-token: ${{ secrets.ASANA_PERSONAL_ACCESS_TOKEN }}
+      github-secret: ${{ secrets.ASANA_GITHUB_INTEGRATION_SECRET }}