[Beta] VirtualCast ver2.0.1c release

This article is a release note for VirtualCast Beta.
For information on how to play Beta, see here.
[h2]Improvements[/h2]
- Improved the loading speed of VRMs and items in Room
[h2]Bug fixes[/h2]
- Fixed the issue where hashtags are not properly tweeted when tweeting media from Room.
- Fixed the issue where a particular room name resulted in an error when tweeting media from Room.
- Fixed an issue where some characters are truncated in the ring-menu when tweeting from Room.
- Fixed the issue where images are not saved in the file format specified in the settings when using photo capture in Room.
- Fixed the issue where photos taken in Room were not saved in the SteamLibrary.