Update github release workflow to supported action checkout

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
     name: release
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         submodules: true
     - uses: actions/setup-dotnet@v1