Update build.yml

Author: isc30

.github/workflows/build.yml

@@ -15,7 +15,7 @@ jobs:
     - name: Setup .NET Core
       uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: '10.x.x'
+        dotnet-version: '8.x.x'
         dotnet-quality: 'preview'
 
     - name: Build with dotnet