Add node and checkout to package job

Author: ulrikstrid

.github/workflows/master-build-workflow.yml

@@ -30,6 +30,11 @@ jobs:
     runs-on: ubuntu-latest
     needs: [build]
     steps:
+      - uses: actions/setup-node@v1
+        with:
+          version: 10
+      - uses: actions/checkout@v1
+
       - uses: actions/download-artifact@master
         with:
           name: ubuntu-release