Update main_bulma-blazorexpress.yml

Author: gvreddy04

.github/workflows/main_bulma-blazorexpress.yml

@@ -25,7 +25,6 @@ jobs:
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: '9.x'
-          include-prerelease: false
 
       - name: Build with dotnet
         run: dotnet build ./BlazorExpress.Bulma.Demo.Server/BlazorExpress.Bulma.Demo.Server.csproj --configuration Release