Fix a condition in an assertion

src/Helpers/TimeAndDate.cpp

@@ -16,7 +16,7 @@ TimeAndDate::TimeAndDate(uint16_t year, uint8_t month, uint8_t day, uint8_t hour
 	// check if the parameters makes sense
 	assertI(2019 <= year, ErrorHandler::InternalErrorType::InvalidDate);
 	assertI(1 <= month && month <= 12, ErrorHandler::InternalErrorType::InvalidDate);
-	assertI(1 <= day && month <= 31, ErrorHandler::InternalErrorType::InvalidDate);
+	assertI(1 <= day && day <= 31, ErrorHandler::InternalErrorType::InvalidDate);
 	assertI(0 <= hour && hour <= 24, ErrorHandler::InternalErrorType::InvalidDate);
 	assertI(0 <= minute && minute <= 60, ErrorHandler::InternalErrorType::InvalidDate);
 	assertI(0 <= second && second <= 60, ErrorHandler::InternalErrorType::InvalidDate);