Integration Tests for Windows

[tegefaulkes]

Specification

This issue is to track the progress of PKG integration tests for the windows build.

A selection of bin tests need to be updated to support using the windows build as the target for testing.

The main tests that need to be updated in order are;

1. bin/agent/start.test.ts
2. bin/bootstrap.test.ts
3. rest of bin/agent
4. bin/polykey.test.ts

Depending on the decided scope, the rest of the tests that could be updated are listed in #10

Additional context

• Related Fix Failing Build Tests on Windows & MacOS #14

Tasks

1. spec out tasks

[CMCDragonkai]

Moving to Polykey-CLI.