Bump codecov from 3.0.0 to 3.5.0
Bump codecov from 3.0.0 to 3.5.0

Bumps [codecov](https://github.com/codecov/codecov-node) from 3.0.0 to 3.5.0.
- [Release notes](https://github.com/codecov/codecov-node/releases)
- [Commits](https://github.com/codecov/codecov-node/commits)
dodekeract/bitwise