push buttons to hard to press

[pdp7]

@mwelling @acamilo I found that I am getting in imprint of the button on my thumb and it is annoying to press.

• use a variant with less force? and/or:
• use a variant with taller actuator?

[mwelling]

Here is a drop in replacement that is 160gf instead of 260gf: https://www.digikey.com/product-detail/en/e-switch/TL3305AF160QG/EG5350CT-ND/5816195