chore: fix CI

Author: TheAngryByrd

.github/workflows/build.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       # setup .NET SDK
       - name: Setup .NET
@@ -39,7 +39,7 @@ jobs:
         run: dotnet run --project build
 
       - name: Archive test results
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
 
         with:
           name: test-results