added .github/workflows/build.yml

.github/workflows/build.yml

@@ -0,0 +1,26 @@
+name: Build/release
+
+on: push
+
+jobs:
+  release:
+    runs-on: windows-latest
+
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v4
+
+      - name: Install Node.js and NPM
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Build/release Electron app
+        uses: samuelmeuli/action-electron-builder@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          release: ${{ startsWith(github.ref, 'refs/tags/v') }}
+          args: --win