* Add isa_l_rs_lrc as an available EC type * Add local_parity arg for a variety of functions including ECDriver.__init__, ECPyECLibDriver.__init__, and pyeclib_c.init * Add --local-parity arg to pyeclib-backend's verify and bench subcommands Depends-On: https://review.opendev.org/c/openstack/liberasurecode/+/959280 Change-Id: I742cc2eaac67fe60944f1e6f8ea941da8ee05e3c