Bump actions/download-artifact from 3 to 4.1.7 in /.github/workflows

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 3 to 4.1.7.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v3...v4.1.7)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
...

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

.github/workflows/codecov.yml

@@ -202,17 +202,17 @@ jobs:
           composer update --prefer-dist --no-progress
           mkdir -p ./dev/cover
       - name: Download core coverage
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4.1.7
         with:
           name: core-coverage
           path: ./dev/cover/core-coverage.php
       - name: Download swoole coverage
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4.1.7
         with:
           name: swoole-coverage
           path: ./dev/cover/swoole-coverage.php
       - name: Download components coverage
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4.1.7
         with:
           name: components-coverage
           path: ./dev/cover/components-coverage.php