Follow Windows shortcuts (`.lnk` files)

[Bip901]

Windows has 2 types of symbolic links:

1. Shortcuts (.lnk files), which can be created by any user by using Right Click > Create Shortcut in the Windows File Explorer. They are admittedly not very elegant, as they're binary files.
2. Symlinks, which take effect in the filesystem level, as you'd expect coming from Linux. Unfortunately, they are a relatively new addition to Windows and can be created by administrators only, via the PowerShell command new-item -itemtype symboliclink -value '\path\to\real-dir' -path 'symlinked-dir'

lf currently (understandably) treats .lnk files as regular binary files, but the expected behavior would be to follow them as if they're symbolic links - as done by Go packages such as https://github.com/nyaosorg/go-windows-shortcut.