Update .NET SDK version to 9.0.202 in GitHub Actions workflow

Author: Tim Forkmann

.github/workflows/Docs.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Setup .NET 9 SDK
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: 9.0.201
+          dotnet-version: 9.0.202
 
       - name: Install Tools
         run: dotnet tool restore