Bump codecov from 3.8.2 to 3.8.3 in /hedera-mirror-rest (#2324)

Bumps [codecov](https://github.com/codecov/codecov-node) from 3.8.2 to 3.8.3.
- [Release notes](https://github.com/codecov/codecov-node/releases)
- [Changelog](https://github.com/codecov/codecov-node/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-node@v3.8.2...v3.8.3)

---
updated-dependencies:
- dependency-name: codecov
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

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

hedera-mirror-rest/package.json

@@ -69,7 +69,7 @@
     "app-root-path": "^3.0.0",
     "aws-sdk-mock": "^5.2.1",
     "axios": "^0.21.1",
-    "codecov": "^3.8.2",
+    "codecov": "^3.8.3",
     "eslint-config-airbnb-base": "^14.2.1",
     "eslint-config-prettier": "^6.15.0",
     "eslint-plugin-import": "^2.23.4",