Updated version of rtl_433_ESP, resolve random stack overflow (#900)

Co-authored-by: Northern Man <sgracey@Heisenberg.local>

platformio.ini

@@ -118,7 +118,7 @@ smartrc-cc1101-driver-lib = SmartRC-CC1101-Driver-Lib@2.5.5
 stl = https://github.com/mike-matera/ArduinoSTL.git#7411816
 shtc3 = https://github.com/sparkfun/SparkFun_SHTC3_Arduino_Library
 somfy_remote=Somfy_Remote_Lib@0.2.0
-rtl_433_ESP = https://github.com/NorthernMan54/rtl_433_ESP#858cd26
+rtl_433_ESP = https://github.com/NorthernMan54/rtl_433_ESP#9ea4e3b
 
 [env]
 framework = arduino