OVAL/SEAP: Allocate aligned memory in SEXP_rawval_lblk_new
OVAL/SEAP: Allocate aligned memory in SEXP_rawval_lblk_new

The lblk pointer is affected by 2-bit LSB magic SEAP uses
for reference-counting. On 32-bit platforms it requires extra
alignment.

OpenSCAP/openscap,OpenSCAP/openscap,OpenSCAP/openscap,OpenSCAP/openscap,OpenSCAP/openscap,OpenSCAP/openscap