Update IRremote dependency version to 4.3.0

Author: DIYables

library.properties

@@ -8,4 +8,4 @@ category=Communication
 url=https://diyables.io/products/infrared-ir-remote-control-kits-with-controller-and-receiver
 architectures=avr,megaavr,samd,esp8266,esp32,stm32,STM32F1,mbed,mbed_nano,rp2040,mbed_rp2040,renesas_uno
 includes=DIYables_IRcontroller.h
-depends=IRremote (>=4.1.2)
+depends=IRremote (=4.3.0)