[icebox] Implement builtin streaming loader for WASM from data URI

[zm-cttae]

⚡️️ Feature Request

• [x] I'm using the latest version of vscode-textmate-languageservice available.
• [x] I searched existing issues, open & closed. Yes, my feature request is new.

Is your feature request related to a problem?

Streaming WASM compilation is 20-40 times faster than non-streaming. We will basically be killing most perf costs with this change.

Describe the solution you'd like

Create webpack plugin to inline as data URI then fetch as WASM. (This is blocked by Node 18.x adoption in VS Code.)

Describe alternatives you've considered

Ship with node-fetch which would mean an even bigger bundle size..

[zm-cttae]

changed due date to February 01, 2024

[zm-cttae]

marked the checklist item I'm using the latest version of vscode-textmate-languageservice available. as completed

[zm-cttae]

marked the checklist item I searched [existing issues][vsctmls-issues], open & closed. Yes, my feature request is new. as completed

[zm-cttae]

removed due date

[zm-cttae]

changed due date to February 01, 2024

[zm-cttae]

Upstream issue is microsoft/vscode#184021. Landing July or August.

changed due date to October 01, 2023

[zm-cttae]

Refused to connect to 'data:application/wasm;base64,' because it violates the following Content Security Policy directive: "connect-src 'self' https: wss: http://localhost:* http://127.0.0.1:* ws://localhost:* ws://127.0.0.1:*".

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