hyperscan: new package for speeding up regex ops

Hyperscan is a high performance regular expression matching
library from Intel that runs on x86 platforms and offers
support for Perl Compatible Regular Expressions (PCRE) syntax,
simultaneous matching of groups of regular expressions, and
streaming operations.

This has utility in speeding up snort3.

Signed-off-by: John Audia <therealgraysky@proton.me>