[mythtv/f31] (4 commits) ...Update to v31.0. Remove/Obsolete mythgallery package as it is no longer. Remove/Obsolete mythnetvisi

Summary of changes: 2d68029... - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass (*) a9f768b... - Rebuild for x265 (*) fad2e6e... Update to v31.0. Remove/Obsolete mythgallery package as it (*) 3fb79d2... Update to v31.0. Remove/Obsolete mythgallery package as it (*) (*) This commit already existed in another branch; no separate mail sent