The power key keycode e076 is emitted on several different Acer laptop
models, and it is expected that it will also be used on upcoming models.
Verified on the following models:
Aspire ES1-421
Aspire ES1-432
Aspire A515-51
Aspire A515-51G
Aspire A517-51
Aspire A517-51G
Nitro AN515-31
KEYBOARD_KEY_f3=prog2 # "P2" programmable button
KEYBOARD_KEY_f4=prog1 # "P1" programmable button
KEYBOARD_KEY_f5=presentation
+ KEYBOARD_KEY_f6=power # Power button
KEYBOARD_KEY_f8=fn
KEYBOARD_KEY_f9=prog1 # Launch NTI shadow