build: add chocolatey package, remove legacy dist build scripts

The old manual dist/build/* scripts and dist/{deb,rpm}.sh are superseded by the
automated release workflow. Add the chocolatey package consumed by release.yml.

dist/deb.sh

@@ -1,11 +0,0 @@
-#!/bin/bash
-
-echo "Installing cargo-deb..."
-cargo install cargo-deb
-if [ ! -f "Cargo.toml" ]; then
-    echo "Yout must be in the project root directory"
-    exit 1
-fi
-echo "Running cargo-deb"
-cargo deb
-exit $?