Bump codecov/codecov-action from 3.1.4 to 4.4.1

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 3.1.4 to 4.4.1.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v3.1.4...v4.4.1)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/go.yml

@@ -8,7 +8,7 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: '^1.20'
-      - uses: codecov/codecov-action@v3.1.4
+      - uses: codecov/codecov-action@v4.4.1
       - run: go install golang.org/x/tools/cmd/goimports@latest
       - run: make lint
       - run: make race