ci: switch to GHA (#115)

.github/workflows/release.yml

@@ -0,0 +1,35 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  test:
+    uses: ./.github/workflows/test.yml
+
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    needs: test
+    environment: npm
+    permissions:
+      id-token: write # for CFA and npm provenance
+    steps:
+      - name: Checkout
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+      - name: Setup Node.js
+        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
+        with:
+          node-version: 20.x
+          cache: 'yarn'
+      - name: Install
+        run: yarn install --frozen-lockfile
+      - uses: continuousauth/action@4e8a2573eeb706f6d7300d6a9f3ca6322740b72d # v1.0.5
+        with:
+          project-id: ${{ secrets.CFA_PROJECT_ID }}
+          secret: ${{ secrets.CFA_SECRET }}
+          npm-token: ${{ secrets.NPM_TOKEN }}