add release workflow

.github/workflows/release.yml

@@ -0,0 +1,39 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events but only for the "main" branch
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v3
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+      - name: Build
+      - run: npm i
+      - run: npm run build
+
+      - name: Zip extension
+        run: zip -r ultimate-notation.zip dist/
+      - name: Release to Github
+        run: echo "Release"
+