Update GPIO configuration for kscan0

Removed pull-down configuration from GPIO settings.

Author: HeeTuic

config/boards/shields/crosses/crosses_right.overlay

@@ -12,13 +12,12 @@
 
 &kscan0 {
 	col-gpios
-		= <&gpio0 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
-		, <&gpio1 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
-		, <&gpio1 13 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
-		, <&gpio0 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
-		, <&gpio0 10  (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
-		, <&gpio1 11 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
-		
+		= <&gpio0 8 GPIO_ACTIVE_HIGH>
+		, <&gpio1 15 GPIO_ACTIVE_HIGH>
+		, <&gpio1 13 GPIO_ACTIVE_HIGH>
+		, <&gpio0 9 GPIO_ACTIVE_HIGH>
+		, <&gpio0 10  GPIO_ACTIVE_HIGH>
+		, <&gpio1 11 GPIO_ACTIVE_HIGH>
 		;
 };