chore(src/machine/nrf52xxx): align formatting

Signed-off-by: Paul Schroeder <milkpirate@users.noreply.github.com>

Author: milkpirate

src/machine/machine_nrf52xxx.go

@@ -110,28 +110,20 @@ func (a ADC) Get() uint16 {
 	switch a.Pin {
 	case 2:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput0
-
 	case 3:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput1
-
 	case 4:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput2
-
 	case 5:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput3
-
 	case 28:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput4
-
 	case 29:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput5
-
 	case 30:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput6
-
 	case 31:
 		pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput7
-
 	default:
 		return 0
 	}