drivers: can: shell: print raw DLC when sending frame, not bytes

Print the raw DLC when enqueuing a CAN frame for sending, not the
corresponding number of bytes.

Fixes: #73309

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
(cherry picked from commit 6a070ee)

drivers/can/can_shell.c

@@ -665,7 +665,7 @@ static int cmd_can_send(const struct shell *sh, size_t argc, char **argv)
 		    (frame.flags & CAN_FRAME_RTR) != 0 ? 1 : 0,
 		    (frame.flags & CAN_FRAME_FDF) != 0 ? 1 : 0,
 		    (frame.flags & CAN_FRAME_BRS) != 0 ? 1 : 0,
-		    can_dlc_to_bytes(frame.dlc));
+		    frame.dlc);
 
 	err = can_send(dev, &frame, K_NO_WAIT, can_shell_tx_callback, UINT_TO_POINTER(frame_no));
 	if (err != 0) {