chore(canary): add canary GH action

.github/workflows/changesets-canary.yml

@@ -0,0 +1,50 @@
+name: Changesets canary
+on:
+  pull_request:
+    branches: [main]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  changesets:
+    name: Changesets
+    permissions:
+      contents: write
+      id-token: write
+      pull-requests: write
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v4
+        with:
+          # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
+          fetch-depth: 0
+
+      - uses: pnpm/action-setup@v4
+        name: Install pnpm
+
+      - name: setup-node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          cache: 'pnpm'
+
+      - name: Install dependencies
+        run: pnpm install
+        shell: bash
+
+      - name: PR or publish
+        uses: changesets/action@v1
+        with:
+          title: 'chore: version packages'
+          commit: 'chore: version packages'
+          createGithubReleases: ${{ github.ref == 'refs/heads/main' }}
+          publish: pnpm publish:canary
+          version: pnpm changeset:version
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}