update node

Author: liamcottle

.github/workflows/build.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Install Node.js, NPM and Yarn
         uses: actions/setup-node@v1
         with:
-          node-version: 14
+          node-version: 15
 
       - name: Install Wine
         run: |