v1.1.0

add support for windows when WSL is available

The approach used here has some caveats:

- the user must have installed WSL
- The user must have installed ca-certificates or similar depending on
  the linux distribution they installed in WSL.
- The binaries `edgedb` and `edgedb-server` are available in the linux
  subsystem path not in the windows path.
- The default linux user configured by Vampire/setup-wsl@v1 is root
  which causes `edgedb-server` to fail.
- Currently `edgedb server` commands fail. I haven't debugged this
  yet.