Improve Docs

[alexlwn123]

This pull request includes several updates to improve documentation, enhance the configuration of the Docs site, and update code ownership and contribution guidelines. The most important changes include the addition of new documentation pages, updates to the Docs site configuration, and the introduction of new badges and links to the README.

• Various Documentation Enhancements
• Updated the README with new badges and links to the documentation site.
• Added a link to the contributing guide on the documentation site.
• Added myself as a code owner for the repository.
• Shortened function names in the @fedimint/core-web package for better readability.

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 6b3a085c4a26eddb22decee027bdc6ddf2d6c0dd

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

| Name | Type | | ------------------ | ----- | | @fedimint/core-web | Patch |

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions[bot]]

Size Change: -4 B (0%)

Total Size: 7.23 MB

Filename	Size	Change
packages/core-web/dist/index.js	2.27 kB	-4 B (-0.18%)

ℹ️ View Unchanged

| Filename | Size | | :--- | :---: | | `packages/core-web/dist/worker.js` | 646 B | | `packages/wasm-bundler/fedimint_client_wasm_bg.wasm` | 3.61 MB | | `packages/wasm-web/fedimint_client_wasm_bg.wasm` | 3.61 MB |

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