Feature/button reg

[24cteahan]

Changes:

added button register must register buttons if you use the enable method, allows you to search for buttons by their use, can be helpful if you want to create a layout in another class

Controls and Usage:

add Devices.enableButtonRegistration() in construction before calling any other button method use Devices.controller#.registerButton(Button, String use) to register a button, registering twice will throw an error, and failure to register will throw an error use Devices.controller#.searchButton(String use) to search for the use registered

Reviewers:

@XaverianTeamRobotics/senior-programmers

[michaell4438]

I wont delete this branch because I want somebody to work on documenting it.