ci: bump actions/upload-artifact from 4 to 5 (#5411)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 5.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/integration.yml

@@ -67,7 +67,7 @@ jobs:
         run: go test -v -run=^$ -timeout 5m -shuffle=on -bench=. ./integrationtests/self
       - name: save qlogs
         if: ${{ always() && env.DEBUG == 'true' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: qlogs-${{ matrix.os }}-go${{ matrix.go }}-race${{ matrix.race }}
           path: integrationtests/self/*.qlog