Log Message:
qbittorrent: updated to 4.3.9

v4.3.9
- BUGFIX: Fix "no action" option on torrent double click (Jose M. Abuin)
- BUGFIX: Fix broken behavior of "priority by shown file order" (Chocobo1)
- WEBUI: Fix WebUI crash when tracker URL is invalid (Chocobo1)
- WEBUI: Revert "WebUI: group trackers by hostname" (Chocobo1)
- WINDOWS: Remove Windows Vista support from manifest (xavier2k6)
- WINDOWS: NSIS: Update Korean, Indonesian and Traditional Chinese translation \ 
(JungHee Lee, Faisal Al-Munawar Fathur Rahman, SiderealArt)