refractor

- rename TUSB_DEVICE_STATE_READY to TUSB_DEVICE_STATE_CONFIGURED
- move device_state to core/tusb_types.h
- remove usbh_device_hcd_data_cleaned_up_cb, hcd now set the state directly

tinyusb/host/ehci/ehci.c

@@ -166,8 +166,8 @@ void async_advance_isr(ehci_qhd_t * const async_head)
       p_control_qhd->used            = 0;
       p_control_qhd->p_qtd_list_head = p_control_qhd->p_qtd_list_tail = NULL;
 
-      // TODO abstract: Host Controller has cleaned up its data for this device, notify usbh
-      usbh_device_hcd_data_cleaned_up_cb(relative_dev_addr+1);
+      // Host Controller has cleaned up its cached data for this device, set state to unplug
+      usbh_device_info_pool[relative_dev_addr+1].state = TUSB_DEVICE_STATE_UNPLUG;
     }
 
     // check if any other endpoints in pool is removing