Global: resolve gcs::send_text compiler warnings in 7 libraries

[rmackay9]

This PR resolves some slightly distracting compiler warnings. The warnings that appeared for each are written below. I've tested that post these changes the warnings do not appear.

AP_ADSB
../../libraries/AP_ADSB/AP_ADSB.cpp: In member function 'void AP_ADSB::update()':
../../libraries/AP_ADSB/AP_ADSB.cpp:279:131: warning: format '%d' expects argument of type 'int', but argument 4 has type 'int32_t {aka long int}' [-Wformat=]
gcs().send_text(MAV_SEVERITY_INFO, "ADSB: Using ICAO_id %d and Callsign %s", out_state.cfg.ICAO_id, out_state.cfg.callsign);
^
../../libraries/AP_ADSB/AP_ADSB.cpp: In member function 'void AP_ADSB::handle_out_cfg(const mavlink_message_t&)':
../../libraries/AP_ADSB/AP_ADSB.cpp:717:127: warning: format '%d' expects argument of type 'int', but argument 4 has type 'int32_t {aka long int}' [-Wformat=]
gcs().send_text(MAV_SEVERITY_INFO, "ADSB: Using ICAO_id %d and Callsign %s", out_state.cfg.ICAO_id, out_state.cfg.callsign);

GCS_MAVLink
../../libraries/GCS_MAVLink/GCS_Common.cpp: In member function 'bool GCS_MAVLINK::set_mavlink_message_id_interval(uint32_t, uint16_t)':
../../libraries/GCS_MAVLink/GCS_Common.cpp:815:91: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
gcs().send_text(MAV_SEVERITY_INFO, "No ap_message for mavlink id (%u)", mavlink_id);

AP_GPS_SBP2
[132/605] Compiling libraries/AP_GPS/AP_GPS_SBP2.cpp
../../libraries/AP_GPS/AP_GPS_SBF.cpp: In member function 'bool AP_GPS_SBF::process_message()':
../../libraries/AP_GPS/AP_GPS_SBF.cpp:344:82: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'long unsigned int' [-Wformat=]
RxError & RX_ERROR_MASK, temp.RxError & RX_ERROR_MASK);
^
../../libraries/AP_GPS/AP_GPS_SBF.cpp:344:82: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat=]

AP_GPS_UBLOX
../../libraries/AP_GPS/AP_GPS_UBLOX.cpp: In member function 'virtual void AP_GPS_UBLOX::broadcast_configuration_failure_reason() const':
../../libraries/AP_GPS/AP_GPS_UBLOX.cpp:1384:70: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
state.instance +1, reasons[i], _unconfigured_messages);
^
AP_RSSI
../../libraries/AP_RSSI/AP_RSSI.cpp: In member function 'void AP_RSSI::check_pwm_pin_rssi()':
../../libraries/AP_RSSI/AP_RSSI.cpp:222:40: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'AP_Int8 {aka AP_ParamT<signed char, (ap_var_type)1u>}' [-Wformat=]
rssi_analog_pin);
^

AP_InertialSensor
../../libraries/AP_InertialSensor/BatchSampler.cpp: In member function 'void AP_InertialSensor::BatchSampler::init()':
../../libraries/AP_InertialSensor/BatchSampler.cpp:59:128: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
gcs().send_text(MAV_SEVERITY_DEBUG, "INS: alloc %u bytes for ISB (free=%u)", total_allocation, hal.util->available_memory());
^
../../libraries/AP_InertialSensor/BatchSampler.cpp:59:128: warning: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
../../libraries/AP_InertialSensor/BatchSampler.cpp:71:117: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
gcs().send_text(MAV_SEVERITY_WARNING, "Failed to allocate %u bytes for IMU batch sampling", total_allocation);
^
AP_RangeFinder
libraries/AP_RangeFinder/AP_RangeFinder_analog.cpp
../../libraries/AP_RangeFinder/AP_RangeFinder_PWM.cpp: In member function 'void AP_RangeFinder_PWM::check_pin()':
../../libraries/AP_RangeFinder/AP_RangeFinder_PWM.cpp:112:35: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'AP_Int8 {aka AP_ParamT<signed char, (ap_var_type)1u>}' [-Wformat=]
params.pin);
^

RC_Channel
../../libraries/RC_Channel/RC_Channel.cpp: In member function 'virtual void RC_Channel::do_aux_function(RC_Channel::aux_func_t, RC_Channel::aux_switch_pos_t)':
../../libraries/RC_Channel/RC_Channel.cpp:794:84: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'RC_Channel::aux_func_t {aka RC_Channel::AUX_FUNC}' [-Wformat=]
gcs().send_text(MAV_SEVERITY_INFO, "Invalid channel option (%u)", ch_option);

[muramura]

I think that using static_cast can prevent missing values rather than "forced cast".

[tridge]

I've noted one case that should be %u not %d. Same for some of the others

[magicrub]

The official iaoc value in it's proper application of adsb is an unsigned 24bit hex. However, uavionix and other systems have sneakily used the upper 8bits for other data so it is used as a 32 bit. Sign is basically ignored. It's only stored as signed because we can't save to epprom as unsigned. I don't know of any system that uses it as signed.

[rmackay9]

Merged, thanks!