[Rpm-maint] RPM 4.18.1 released!

[Michal Domonkos]

This is a bug fix release addressing a number of regressions and other issues.
Highlights include:

    * Preserve packages bit-by-bit when adding and then removing signatures
    * Fix install of block and character special files
    * Disable debuginfod server lookups during package builds
    * Plugin fixes (fapolicyd and selinux)
    * Various OpenPGP and macro parser fixes

Details and download info at

    https://rpm.org/wiki/Releases/4.18.1

-- 
Michal Domonkos / RPM dev team / Red Hat, Inc.