feat: update OrbbecSDK version to 2.8.5

orbbec_camera/SDK/include/libobsensor/h/ObTypes.h

@@ -110,6 +110,7 @@ typedef enum {
     OB_ERROR_DEVICE_RESPONSE_WRONG_DATA_SIZE = 1004, /**< Device response has incorrect data size */
     OB_ERROR_DEVICE_RESPONSE_ERROR           = 1005, /**< Device response indicates an error */
     OB_ERROR_DEVICE_RESPONSE_WARNING         = 1006, /**< Device response indicates a warning */
+    OB_ERROR_DEVICE_RESPONSE_CHANNEL_FAILURE = 1007, /**< Device response channel failure, unable to communicate with the device */
 
 } OBStatus,
     OBErrorCode, ob_status, ob_error_code;

orbbec_camera/SDK/include/libobsensor/h/Property.h

@@ -638,6 +638,11 @@ typedef enum {
      */
     OB_PROP_DEVICE_IP_MODE_INT = 260,
 
+     /**
+     * @brief DHCP assign IP timeout, unit: second
+     */   
+    OB_PROP_DHCP_ASSIGN_IP_TIMEOUT_INT = 261,
+
     /**
      * @brief Baseline calibration parameters
      */