add pytests for loading protocol_settings

Author: HotNoob

Diff for: protocols/v0.14.input_registry_map.csv

@@ -40,8 +40,7 @@ AC Input Watts;;36;AC_InWatt H;AC input watt (high);;0.1W;;;;;;;;;;;
 AC Input VA;;38;AC_InVA H;AC    input    apparent    power (high);;0.1VA;;;;;;;;;;;
 ;;39;AC_InVA L;AC    input    apparent    power (low);;0.1VA;;;;;;;;;;;
 ;;40;Fault bit;fault bit;{{fault_bit_codes}};;;;;;;;;;;;
-;16bit_flags;41;Warning bit;Warning bit;{{warning_bit_codes}};;;;;;;;;;;;
-;16bit_flags;42;Warning bit high;;{{warning_bit_high_codes}};;;;;;;;;;;;
+;32bit_flags;41~42;Warning bit;Warning bit;{{warning_bit_codes}};;;;;;;;;;;;
 ;;43;warning value;warning value;;;;;;;;;;;;;
 ;;44;DTC;Device Type Code;&*6;;;;;;;;;;;;
 ;;45;Check Step;Product check step;{{check_step_codes}};;;;;;;;;;;;