chore(deps): update actions/upload-artifact action to v6

Author: renovate[bot]

.github/workflows/build.yml

@@ -38,7 +38,7 @@ jobs:
 
       - name: "Upload reports"
         if: always()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v6
         with:
           name: "${{ runner.os }}-test-reports"
           retention-days: 7