Don't automatically free temporary memory, let the application call SDL_FreeTemporaryMemory() when it's ready.

Also mark up all functions that return temporary memory with SDL_DECLSPEC_TEMP, to help people implementing language bindings.

Fixes https://github.com/libsdl-org/SDL/issues/10378

include/SDL3/SDL_sensor.h

@@ -160,15 +160,12 @@ extern SDL_DECLSPEC const SDL_SensorID * SDLCALL SDL_GetSensors(int *count);
  *
  * This can be called before any sensors are opened.
  *
- * This returns temporary memory which will be automatically freed later, and
- * can be claimed with SDL_ClaimTemporaryMemory().
- *
  * \param instance_id the sensor instance ID.
  * \returns the sensor name, or NULL if `instance_id` is not valid.
  *
  * \since This function is available since SDL 3.0.0.
  */
-extern SDL_DECLSPEC const char * SDLCALL SDL_GetSensorNameForID(SDL_SensorID instance_id);
+extern SDL_DECLSPEC_TEMP const char * SDLCALL SDL_GetSensorNameForID(SDL_SensorID instance_id);
 
 /**
  * Get the type of a sensor.
@@ -232,16 +229,13 @@ extern SDL_DECLSPEC SDL_PropertiesID SDLCALL SDL_GetSensorProperties(SDL_Sensor
 /**
  * Get the implementation dependent name of a sensor.
  *
- * This returns temporary memory which will be automatically freed later, and
- * can be claimed with SDL_ClaimTemporaryMemory().
- *
  * \param sensor the SDL_Sensor object.
  * \returns the sensor name or NULL on failure; call SDL_GetError() for more
  *          information.
  *
  * \since This function is available since SDL 3.0.0.
  */
-extern SDL_DECLSPEC const char * SDLCALL SDL_GetSensorName(SDL_Sensor *sensor);
+extern SDL_DECLSPEC_TEMP const char * SDLCALL SDL_GetSensorName(SDL_Sensor *sensor);
 
 /**
  * Get the type of a sensor.