Add all keys and motions to NintendoSwitchProTest

After the hid-nintendo driver is added, we can now test all of the
buttons and motions of the Nintendo Switch Pro.

The new driver requires a keylayout change, which was done in commit
I8d5c660864a46e8fcd6967c7fffd42460f86e36f ("Update nintendo joystick
layout").

This test expansion enforces that commit.

Test: atest NintendoSwitchProTest

Bug: 135136477
Change-Id: I45ffb870d42fe60becd8e1a901789ba50295ba39