Merge branch 'feature/usb/update_cdc_examples' into 'master'

usb: Update host CDC examples

See merge request espressif/esp-idf!22825

docs/en/api-reference/peripherals/usb_host.rst

@@ -363,8 +363,8 @@ CDC-ACM
 
 * A host class driver for the Communication Device Class (Abstract Control Model) is deployed to `IDF component registry <https://components.espressif.com/component/espressif/usb_host_cdc_acm>`__.
 * The :example:`peripherals/usb/host/cdc/cdc_acm_host` example uses the CDC-ACM host driver component to communicate with CDC-ACM devices
-* The :example:`peripherals/usb/host/cdc/cdc_acm_bg96` example uses the CDC-ACM host driver component to communicate with non-compliant CDC-ACM devices (i.e., vendor-specific classes that support a subset of CDC-ACM features) such as the Quectel BG96 modem.
 * The :example:`peripherals/usb/host/cdc/cdc_acm_vcp` example shows how can you extend the CDC-ACM host driver to interface Virtual COM Port devices.
+* The CDC-ACM driver is also used in `esp_modem examples <https://github.com/espressif/esp-protocols/tree/master/components/esp_modem/examples>`__, where it is used for communication with cellular modems.
 
 MSC
 """
@@ -405,4 +405,4 @@ Maintainers Notes
     :hidden:
     :maxdepth: 0
 
-    usb_host/usb_host_notes_index
+    usb_host/usb_host_notes_index