Build(deps): Bump codecov from 2.1.9 to 2.1.10

Bumps [codecov](https://github.com/codecov/codecov-python) from 2.1.9 to 2.1.10.
- [Release notes](https://github.com/codecov/codecov-python/releases)
- [Changelog](https://github.com/codecov/codecov-python/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-python@v2.1.9...v2.1.10)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

requirements/ci-wheel.txt

@@ -6,4 +6,4 @@ pytest-cov==2.10.1
 tox==3.20.1
 
 # Using PEP 508 env markers to control dependency on runtimes:
-codecov==2.1.9
+codecov==2.1.10