build(deps): bump codecov/codecov-action from 5.1.1 to 5.1.2 (#3474)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5.1.1 to 5.1.2.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@7f8b4b4...1e68e06)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/coverage.yml

@@ -55,4 +55,4 @@ jobs:
         # Some tests are especially flakey in coverage tests. That's fine. We
         # only really care to measure how much of our codebase is covered.
         continue-on-error: true
-      - uses: codecov/codecov-action@7f8b4b4bde536c465e797be725718b88c5d95e0e
+      - uses: codecov/codecov-action@1e68e06f1dbfde0e4cefc87efeba9e4643565303