[kdenlive/f31] (5 commits) ...Update kdenlive to 20.08.1

Summary of changes: 888ccb4... - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass (*) 43d2f6c... Is cmake_kf5 deaf?,tell it again to use old cmake macros (*) 139476d... Update kdenlive to 20.08.0 (*) 2fb3241... Use modern cmake macros and disable LTO (rfbz #5733) (*) cfe2cce... Update kdenlive to 20.08.1 (*) (*) This commit already existed in another branch; no separate mail sent