patches/packages/wavpack-5.5.0-x86_64-1_slack15.0.txz: Upgraded.
WavPack 5.5.0 contains a fix for CVE-2021-44269 wherein encoding a specially
crafted DSD file causes an out-of-bounds read exception.
For more information, see:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44269
(* Security fix *)
