[media] technisat-usb2: add a MODULE_DEVICE_TABLE for udev autoload

This patch adds a module-device-table-entry to the
technisat-usb2-driver which will help udev to on-demand load the
driver. This was obviously forgotten during initial commit.

Signed-off-by: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>