1.2.0

feat: filebin support
feat: proper auto updater
feat: delafil support
feat: easyupload support
feat: fileio support
feat: filesfm support
feat: files.dp.ua support
feat: krakenfiles support
feat: mixdrop support
feat: 1fichier support
feat: tmpfiles support
feat: transfer support
feat: yourfilestore support
fix: moved deprecated sites
refactor: file size calculation
refactor: colored printing for successful uploads
refactor: better loop for selected sites
docs: update readme with new sites and better readability