added app artifacts folder

Author: yorek

azure-deploy.arm.json

@@ -42,7 +42,8 @@
  "repositoryToken": "[parameters('repositoryToken')]",
  "buildProperties": {
  "appLocation": "[parameters('appLocation')]",
- "apiLocation": "[parameters('apiLocation')]"
+ "apiLocation": "[parameters('apiLocation')]",
+ "appArtifactLocation": "dist"
  }
  },
  "sku": {