Fix for Yocto deprecation issue on MIT license file.

WARNING: initscripts-swupdate-1.0-r0 do_populate_lic:
${COREBASE}/LICENSE is not a valid license file, please use
'${COMMON_LICENSE_DIR}/MIT' for a MIT License file in LIC_FILES_CHKSUM.

Signed-off-by: Jan Vermaete <jan.vermaete@gmail.com>

recipes-core/initscripts-swupdate/initscripts-swupdate.bb

@@ -2,7 +2,7 @@ SUMMARY = "Different startup scripts"
 SECTION = "base"
 PR = "r0"
 LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=4d92cd373abda3937c2bc47fbc49d690"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
 
 SRC_URI = "file://rcS.swupdate \
 	"