Editor Feature: Release Media Generator

[adrian-miasik]

Generates and creates our promotional screenshots automatically (Previously this was done manually). Intended to be run for any new release so we can get the most up-to-date app media.

To use this tool:

1. Set / Make sure your editor game view window matches your desired screenshot resolution.
2. Enter play mode.
3. Once the timer spawn animation completes, right click the PomodoroTimer script in the Inspector, and press "Create Media".

This will start the screenshot scenarios and generate screenshots for our release. See console log for output details.