ipq40xx: turn on Teltonika RUTX50 modem by default

Turn on the 5G modem of the RUTX50 on by default.

This allows to make the modem detectable on a fresh
installation OOTB without further intervention.

Signed-off-by: David Bauer <[email protected]>
(cherry picked from commit ac1ad1a7ad6bb3a528def4154e91dd398fda8db5)

target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4018-rutx50.dts

@@ -29,7 +29,7 @@
 
 			gpio_modem_power {
 				gpio-export,name = "modem_power";
-				gpio-export,output = <0>;
+				gpio-export,output = <1>;
 				gpios = <&shift_io 9 GPIO_ACTIVE_HIGH>;
 			};