fix: Enhanced SkiaSharp dependencies for .NET 10.0

- Add additional system libraries required for SkiaSharp on .NET 10.0
- Install libglib2.0-0, libgtk-3-0, libxss1, libasound2-dev
- Set LD_LIBRARY_PATH environment variable for tests
- Fix DllNotFoundException for libSkiaSharp in .NET 10.0 runtime
- Ensure SkiaSharp native libraries can be found by the runtime

Author: afonsoft

.github/workflows/ci-build-test.yml

@@ -35,6 +35,8 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y libfontconfig1 libfreetype6 libx11-6 libxext6 libxrender1 libxtst6
+          # Additional dependencies for .NET 10.0 SkiaSharp
+          sudo apt-get install -y libglib2.0-0 libgtk-3-0 libxss1 libasound2-dev
 
       - name: Cache NuGet Packages
         uses: actions/cache@v5
@@ -55,6 +57,8 @@ jobs:
           dotnet build QRCoder.Core.sln --no-restore --configuration Release --verbosity minimal
 
       - name: Run Tests
+        env:
+          LD_LIBRARY_PATH: /usr/lib/x86_64-linux-gnu:/usr/local/lib
         run: |
           echo "Running tests for QRCoder.Core.sln"
           dotnet test QRCoder.Core.Tests/ \