ci: remove NU5128 warning

Author: egil

.github/workflows/ci.yml

@@ -158,7 +158,7 @@ jobs:
 
       - name: 📛 Upload hang- and crash-dumps on test failure
         if: success() || failure()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           if-no-files-found: ignore
           name: test-dumps

src/bunit/bunit.csproj

@@ -4,6 +4,7 @@
 		<NoBuild>true</NoBuild>
 		<IncludeBuildOutput>false</IncludeBuildOutput>
 		<IncludeSymbols>false</IncludeSymbols>
+		<NoWarn>$(NoWarn);NU5128</NoWarn>
 	</PropertyGroup>
 
 	<PropertyGroup>