Opt: build release dev

.github/workflows/build.yml

@@ -32,8 +32,11 @@ jobs:
         run: |
           bash build.sh -v dev -P -p "windows,linux,darwin"
 
-      - name: Upload artifact
+      - uses: "marvinpinto/action-automatic-releases@latest"
-        uses: actions/upload-artifact@v3
         with:
-          name: synctv
+          repo_token: "${{ secrets.GITHUB_TOKEN }}"
-          path: build
+          automatic_release_tag: "dev"
+          title: "Dev Build"
+          prerelease: true
+          files: |
+            build/*