debug apps: additional usb-related fixes

Author: hedger

applications/debug/ccid_test/ccid_test_app.c

@@ -117,7 +117,7 @@ int32_t ccid_test_app(void* p) {
     //setup view
     CcidTestApp* app = ccid_test_app_alloc();
 
-    FuriHalUsbInterface* usb_mode_prev = furi_hal_usb_get_config();
+    const FuriHalUsbInterface* usb_mode_prev = furi_hal_usb_get_config();
     furi_hal_usb_unlock();
 
     furi_check(furi_hal_usb_set_config(&usb_ccid, &app->ccid_cfg) == true);

applications/debug/usb_mouse/usb_mouse.c

@@ -42,7 +42,7 @@ int32_t usb_mouse_app(void* p) {
     FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(UsbMouseEvent));
     ViewPort* view_port = view_port_alloc();
 
-    FuriHalUsbInterface* usb_mode_prev = furi_hal_usb_get_config();
+    const FuriHalUsbInterface* usb_mode_prev = furi_hal_usb_get_config();
     furi_hal_usb_unlock();
     furi_check(furi_hal_usb_set_config(&usb_hid, NULL) == true);