Updated Plex for Samsung Smart TV

[darcilicious]

@dongreen

Plex Player Version#:4.5.1**

That is the latest update per:

Plex for Samsung (2016+ 4K/UHD televisions)

Version : 4.5.1 Platforms : Samsung 2016, 2017, 2018, 2019 UHD Televisions (Tizen 2.4, 3.0, 4.0, 5.0) NEW: Renamed “Online Content” group to “Plex” in sidebar “More” menu and moved it after user servers Moved source page settings (“Manage Hubs”) to sidebar and header menus Moved home page settings (“Manage Hubs” and “Restore to defaults”) to sidebar and header menus FIXED: Fixed an issue where seeking while paused causes an error and resumes play More readable support.plex.tv URLs in ap…