add rc rates_type to BBL header (#931)

Author: nerdCopter

src/main/blackbox/blackbox.c

@@ -1138,6 +1138,7 @@ static bool blackboxWriteSysinfo(void) {
         BLACKBOX_PRINT_HEADER_LINE("spa_yaw_p", "%d",                       currentPidProfile->setPointPTransition[YAW]);
         BLACKBOX_PRINT_HEADER_LINE("spa_yaw_i", "%d",                       currentPidProfile->setPointITransition[YAW]);
         BLACKBOX_PRINT_HEADER_LINE("spa_yaw_d", "%d",                       currentPidProfile->setPointDTransition[YAW]);
+        BLACKBOX_PRINT_HEADER_LINE("rates_type", "%d",                      currentControlRateProfile->rates_type);
         BLACKBOX_PRINT_HEADER_LINE("rc_rates", "%d,%d,%d",                  currentControlRateProfile->rcRates[ROLL],
                                    currentControlRateProfile->rcRates[PITCH],
                                    currentControlRateProfile->rcRates[YAW]);