chore(c0): define USB_IRQn

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>

Author: fpistm

libraries/USBDevice/inc/usbd_conf.h

@@ -74,7 +74,7 @@ extern "C" {
 #elif defined(STM32G0xx)
 #define USB_IRQn USB_UCPD1_2_IRQn
 #define USB_IRQHandler USB_UCPD1_2_IRQHandler
-#elif defined(STM32H5xx) || defined(STM32U0xx)
+#elif defined(STM32C0xx) || defined(STM32H5xx) || defined(STM32U0xx)
 #define USB_IRQn USB_DRD_FS_IRQn
 #define USB_IRQHandler USB_DRD_FS_IRQHandler
 #elif defined(STM32U5xx) && !defined(USB_DRD_FS)