tests: drivers: build_all: sensors: added paj7620

Added paj7620 to the testcase so that it is in build.

Signed-off-by: Paul Timke Contreras <[email protected]>

Author: paultimke

tests/drivers/build_all/sensor/i2c.dtsi

@@ -1284,3 +1284,9 @@ test_i2c_icp201xx: icp201xx@af {
 	op-mode = "mode0";
 	drive-strength = "current_12mA_1_8V";
 };
+
+test_i2c_paj7620: paj7620@b0 {
+	compatible = "pixart,paj7620";
+	reg = <0xb0>;
+	int-gpios = <&test_gpio 0 0>;
+};