fix(usbcdc): Re-enable after lockup when attached again
When opening an ACM device Linux sends the ACM_SET_CONTROL_LINE_STATE with DTR and CTS high. We can use this re-enable the ACM device on our side after a lockup.
When opening an ACM device Linux sends the ACM_SET_CONTROL_LINE_STATE with DTR and CTS high. We can use this re-enable the ACM device on our side after a lockup.