Bump GHA versions

Author: gepbird

.github/workflows/build.yml

@@ -17,12 +17,12 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - name: Install .NET Core
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 6.0.x
+        dotnet-version: 8.0.x
     - name: Build project
       run: dotnet build -c Release -r linux-arm64 --self-contained