[Feature] Web/THREE.js support

[avaer]

Summary

Support templates for general native web based game development + web based engines.

Type

• New agent
• New skill (slash command)
• New hook
• New rule
• New template
• Improvement to existing component
• Other:

Problem / Motivation

Allows people to use this skillset to make web games.

Proposed Solution

Just another template alongside the existing engines.

Alternatives Considered

Could also add web-oriented game engines like Babylon/Playcanvas. IMO they could all be bucketed under "web".

[stagfoo]

it is possible to export out to web with godot and I assume unity so a temp solution could be to use that
https://docs.godotengine.org/en/stable/tutorials/export/exporting_for_web.html