Add powershell installer for Windows release (#105)

Author: adamspofford-dfinity

dist-workspace.toml

@@ -8,7 +8,7 @@ cargo-dist-version = "0.30.3"
 # CI backends to support
 ci = "github"
 # The installers to generate for each app
-installers = ["shell"]
+installers = ["shell", "powershell"]
 # Target platforms to build apps for (Rust target-triple syntax)
 targets = ["aarch64-apple-darwin", "aarch64-unknown-linux-gnu", "x86_64-apple-darwin", "x86_64-unknown-linux-gnu", "x86_64-unknown-linux-musl", "x86_64-pc-windows-msvc"]
 # Path that installers should place binaries in