* Target net6.0
* Use new Enum.TryParse(ReadOnlySpan<char>) overload
* Replace RNGCryptoServiceProvider with RandomNumberGenerator
* ci - target net6.0 (#6594)
* Update deployment for dotnet6
* Use generic 6.0.x preview for CI
* Update direct dotnet download links
Co-authored-by: Bond_009 <bond.009@outlook.com>
Simplifies a number of aspects of the RPM build, including moving
.copr/Makefile into the "fedora/" folder (and leaving a symlink),
removing the jellyfin-web build components, and renaming it
jellyfin-server like Debian did.