scd:ccid: Revert the addition of libusb_clear_halt for EP_INTR.
* scd/ccid-driver.c (ccid_setup_intr): Don't call libusb_clear_halt.
Backport master commit of:
ffabc29d5eadfe81b9f62b7d4fe6e858b191354d
- GnuPG-bug-id: T5167
- Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>