ADD: Support keyboard

* bochs input kbd
* toggle scaling window

ADD: Prepare X86 Simulator

* Refer: github.com/copy/v86

FIX: Fix bug

* Fix intersect
* Add sceenshot

ADD: Add font 2d

Update hitokoto link

Add vol ctrl

Fix wireworld

Add b64img ui

* http -> picture => std::vector<byte> -> address -> base64 -> b64img
* scene -> timer -> http_get -> json -> b64img -> repaint ui

Fix bug

* bool to number

Add 2048

* Implement 2048