kdumpid: add libaddrxlat.la to LIBS Since util.c calls some functions from libaddrxlat, let's link against that library explicitly instead of relying on its being added as a dependency of libkdumpfile.
kdumpid: Unconditionally link with zlib Since uncompress_config() uses functions from zlib, kdumpid must link with ZLIB. It may work without it, because ZLIB is often added as a dependency for libbfd, but we should not rely on it.
