Fix Blazor WebAssembly SDK configuration

[kevinbayter]

Fix Blazor WebAssembly SDK Configuration

🐛 Problem

The NPacMan.Blazor project had an incorrect SDK configuration (Microsoft.NET.Sdk.Web) instead of the specific Blazor WebAssembly SDK (Microsoft.NET.Sdk.BlazorWebAssembly). This caused the following errors:

• ❌ 404 error when loading blazor.webassembly.js
• ❌ JavaScript error: "Cannot read properties of undefined (reading 'invokeMethodAsync')"
• ❌ window.DotNet was not available
• ❌ Blazor WebAssembly framework files were not generated correctly

🔧 Solution

Changed the SDK in src/NPacMan.Blazor/NPacMan.Blazor.csproj:

- <Project Sdk="Microsoft.NET.Sdk.Web">
+ <Project Sdk="Microsoft.NET.Sdk.BlazorWebAssembly">

Results

After the change and rebuild:

• blazor.webassembly.js is served correctly (200 OK)
• window.DotNet is available
• Application loads without JavaScript errors
• Blazor WebAssembly framework works correctly

🧪 Testing (testing in Macbook Pro m2)

1. Run dotnet restore on the project
2. Run dotnet build - should compile without errors
3. Run dotnet run - server should start correctly
4. Navigate to http://localhost:5000 - application should load without console errors

📁 Files Modified

• src/NPacMan.Blazor/NPacMan.Blazor.csproj - SDK change

🎯 Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

✔️ Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have tested that my changes work correctly
• My changes generate no new warnings or errors