feat: add logger to property inspector, and support multiple log targets

[GeekyEggo]

This pull requests adds a Logger to the top-level import for the property inspector, and similar to the plugin, can be accessed via

import streamDeck from "@elgato/streamdeck";

streamDeck.logger.info("Hello world");

Additionally, it adds support for a Logger having multiple LogTarget instances, allowing for logs to be output to multiple locations, for example outputting logs to the console (when debugging is enabled) and a file.

Summary

Added

• Add support for multiple LogTarget within Logger.
• Add ConsoleTarget capable of logging to console.log, console.warn, and console.error.
• Add support for logging objects directly when writing to the logger, i.e. via info(...), warn(...), etc.

Changed

• Update Logger to have a minimumLevel responsible for defining what the minimum possible level can be.
• Centralize Logger, and supporting objects, to the common folder, removing Node.js dependencies.

Fixed

• Fix un-awaited promise within MessageGateway that could result in multiple responses being sent for a request.