update release-rc.yml for lfs

.github/workflows/release-rc.yml

@@ -13,6 +13,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+      with:
+        lfs: true
 
     - name: Retrieve information from package.json
       uses: myrotvorets/info-from-package-json-action@1.1.0