package/lrzip: bump to 7f3bf46203bf45ea115d8bd9f310ea219be88af4

This bump contains only one commit that fix a build failure with asm:
https://github.com/ckolivas/lrzip/commit/844b8c057c8c7372ca41ad2efdbf849f45c24506

Fixes:
 - http://autobuild.buildroot.org/results/800d8a97966ef75dbf20e85ec8a02766ba02cc76



Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>