Update codecov/codecov-action action to v5.0.2 (#122)

| datasource  | package                | from   | to     |
| ----------- | ---------------------- | ------ | ------ |
| github-tags | codecov/codecov-action | v5.0.0 | v5.0.2 |

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/dart.yml

@@ -75,7 +75,7 @@ jobs:
         if: ${{ matrix.sdk == 'stable' && matrix.rxdart == 'not_override' }}
         run: dart pub global run coverage:format_coverage --lcov --in=coverage.json --out=lcov.info --report-on=lib
 
-      - uses: codecov/[email protected].0
+      - uses: codecov/[email protected].2
         if: ${{ matrix.sdk == 'stable' && matrix.rxdart == 'not_override' }}
         with:
           fail_ci_if_error: true # optional (default = false)