[plex-media-player/f31] (6 commits) ...Update changelog

Summary of changes: 36c4e9e... Remove obsolete scriptlets for fedora and el8 (*) 7d9f21f... Use systemd macros (*) 1b7d40f... More macro changes (*) 4096ba3... Add lost session sub-package (rfbz#54430) (*) 4877066... Add license (*) 976e312... Update changelog (*) (*) This commit already existed in another branch; no separate mail sent