discover: fix LIC_FILES_CHKSUM
discover: fix LIC_FILES_CHKSUM

ERROR: discover-1.0-r0 do_populate_lic: QA Issue: discover: The LIC_FILES_CHKSUM does not match for file://discover.sh;md5=1234

Signed-off-by: Armin Kuster <525edcd226fb27e7f47fbb319a38fe989c677548@gmail.com>

akuster/meta-kali,akuster/meta-kali