Please rename codecov-cli command, when we do pip install codecov-cli

[vlad-ko]

What product do you want to improve? CLI

Is your feature request related to a problem? Please describe. It's a minor issue, but looks a little wonky. After running pip install codecov-cli the following command is called codecovcli

Describe the solution you'd like Let's make the name consistent codecov-cli (if possible) so that it makes it more user-friendly.

Describe alternatives you've considered none