add:cherryusb_config_template.h add CONFIG_USB_HS configuration description

Author: Dozingfiretruck

cherryusb_config_template.h

@@ -208,6 +208,9 @@
 #define CONFIG_USBDEV_EP_NUM 8
 #endif
 
+/* When your chip hardware supports high-speed and wants to initialize it in high-speed mode, the relevant IP will configure the internal or external high-speed PHY according to CONFIG_USB_HS. */
+// #define CONFIG_USB_HS
+
 /* ---------------- FSDEV Configuration ---------------- */
 //#define CONFIG_USBDEV_FSDEV_PMA_ACCESS 2 // maybe 1 or 2, many chips may have a difference