Nightcap v0.3.3

Flatpak on NVIDIA with a Wayland desktop: this release's Flatpak can
start on X11 (XWayland) instead of Wayland. To keep Wayland, run this once:

flatpak override --user --env=SDL_VIDEODRIVER=wayland,x11 io.github.CoderDayton.nightcap

To undo it: flatpak override --user --reset io.github.CoderDayton.nightcap.
The next release goes back to Wayland by default.

Added

• Joining a friend from a Roblox "follow user" link now works. Nightcap looks
  up which game they are in and joins it.
• Nix users get a desktop entry for the app.

Changed

• Roblox textures now decode about 3 times faster, which shortens the stalls
  when a place loads and when new parts of the map stream in. Thanks to
  @glook9001.

Fixed

• make update-roblox no longer deletes your previous Roblox install when an
  import fails partway through. If a step fails, the old files are put back,
  or kept in a folder whose path is printed. Thanks to @kimlherme.
• A failed Roblox update now restores your previous version's records instead
  of leaving them half switched. A damaged version file is rejected instead of
  being half read, and a temporary failure to start the startup check no longer
  marks a working Roblox build as broken for good. Thanks to @kimlherme.
• Fixed a possible crash when Roblox clears its audio queue while sound is
  still playing, and a memory leak in lists of objects passed to Roblox's Java
  code. Thanks to @kimlherme.
• Fixed a possible crash when the text overlay shuts down, a freeze when Roblox
  releases the mouse lock while another release is already in progress, and
  network lookups that misread Roblox's options. Thanks to @kimlherme.
• Fixed the sky sometimes rendering with the wrong textures in the Vulkan
  renderer.
• Clicking while a Roblox text box has focus no longer closes it. Only Roblox
  decides when a click ends typing.
• Going to another page in the web view, such as Friends from a profile, no
  longer closes the web view. It crashed on every page change on Wayland
  systems whose GL setup GTK could not use.
• Fixed a crash when Roblox's saved dark or light theme setting was missing or
  damaged.