Bump actions/upload-artifact from 3 to 4

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/test.yaml

@@ -25,7 +25,7 @@ jobs:
         run: ./build.cmd ci -release
 
       # upload test results
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: success() || failure()
         with:
           name: test-results-release
@@ -55,7 +55,7 @@ jobs:
         run: ./build.cmd ci -debug
 
       # upload test results
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: success() || failure()
         with:
           name: test-results-debug