devel/arduino-irremote: Update to 4.6.0

Changes since 4.5.0:

• Fixed missing ESP IRAM_ATTR for receiving interrupt.
• Changed USE_DEFAULT_FEEDBACK_LED_PIN from 0 to 0xFF, because megaTinyCore defines the not special pin PIN_PA4 as 0.
• Changed timer for ATtiny16X4.
• Fixed missing initialization with pinMode() for feedback LED.
• Fixed bitmask error in sendBiphaseData() when not sending start bit.
• Improved decodeSamsung().
• OpenLASIR protocol added by danielweidman.
• Added DECODE_MARANTZ and swapped parameter aMarantzExtension and aNumberOfRepeats of sendMaranz() to be consistent with other extensions.
• Moved IRCommandDispatcher from demo to main library folder.

Reporte by: github