Bump codecov/codecov-action from 4.0.1 to 4.0.2 (#3084)

Author: dependabot[bot]

.github/workflows/tests.yml

@@ -73,4 +73,4 @@ jobs:
 
     - name: Upload coverage to Codecov
       if: ${{ matrix.update-coverage }}
-      uses: codecov/codecov-action@e0b68c6749509c5f83f984dd99a76a1c1a231044 #v4.0.1
+      uses: codecov/codecov-action@0cfda1dd0a4ad9efc75517f399d859cd1ea4ced1 #v4.0.2