Install the LICENSE file to ${CMAKE_INSTALL_DOCDIR} (#377)

* Install the LICENSE file to ${CMAKE_INSTALL_DOCDIR}

ie., {INSTALL_PREFIX}/share/doc/omnitrace/LICENSE
Internal ticket: SWDEV-466385

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

* Add CPACK_RPM_PACKAGE_LICENSE = "MIT"

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

---------

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

cmake/ConfigCPack.cmake

@@ -214,6 +214,7 @@ set(CPACK_RPM_PACKAGE_PROVIDES
     "${CPACK_RPM_PACKAGE_PROVIDES}"
     CACHE STRING "RPM package provides" FORCE)
 
+set(CPACK_RPM_PACKAGE_LICENSE "MIT")
 set(CPACK_RPM_FILE_NAME "RPM-DEFAULT")
 set(CPACK_RPM_PACKAGE_RELEASE_DIST ON)
 set(CPACK_RPM_PACKAGE_AUTOREQPROV ON)