Update master.yml

Author: AB-xdev

.github/workflows/master.yml

@@ -47,6 +47,8 @@ jobs:
   prepare_release:
     runs-on: ubuntu-latest
     needs: [check_code]
+    outputs:
+      upload_url: ${{ steps.create_draft.outputs.upload_url }}
     steps:
     - uses: actions/checkout@v2
 
@@ -171,16 +173,6 @@ jobs:
         path: vaadin-maps-leaflet-flow/target/vaadin-maps-leaflet-flow-*.zip
         if-no-files-found: error
 
-    - name: Download Release Asset Upload URL
-      uses: actions/download-artifact@v2
-      with:
-        name: release_asset_upload_url
-        path: temp_artf/release_asset_upload_url
-
-    - name: Fake steps.create_release.outputs.upload_url from predecessor
-      id: create_release
-      run: echo "::set-output name=upload_url::$(cat temp_artf/release_asset_upload_url/release_asset_upload_url.txt)"
-
     - name: Get version
       id: version
       run: |
@@ -192,7 +184,7 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       with:
-        upload_url: ${{ steps.create_release.outputs.upload_url }}
+        upload_url: ${{ needs.prepare_release.outputs.upload_url }}
         asset_path: vaadin-maps-leaflet-flow/target/vaadin-maps-leaflet-flow-${{ steps.version.outputs.release }}.zip
         asset_name: vaadin-maps-leaflet-flow-${{ steps.version.outputs.release }}.zip
         asset_content_type: application/zip