package/pcsc-lite: drop unneeded first patch

This patch is not needed as static build has been disabled since
commit ad8c3270

Moreover, pthread dependency should be correctly retrieved from
libusb-1.0.pc

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>