[3.2.0-beta2 / 3.3.0-dev] equalizer button shadow / sliding effect

ISSUE:

• the shadow of the button always stay visible (doesn't disappear)
• (fixed) the added space between the button and the title is ok now

SUGGESTION:

• when you slide inadvertently between the bands/sliders the whole eq dialog is been swiped and closed, the touch point of each band should be as wide as possible, so we won't have any spaces between the bands because this it actually the area where you slide a lot.

App version

3.2.0-beta2
3.3.0-dev

Android version

LineageOS 16.0 / Android 9

Device model

One plus One (bacon) and on several Samsung Galaxys with stock OS