Update README.md

[thomasbuilds]

This pull request improves the README by enhancing its visual appeal and usability. The current README on npm is nearly empty, and the GitHub version, while functional, lacks polish. This update addresses these issues by:

• Adding Visual Badges: Included badges for npm version, downloads, GitHub stars, Discord, and Reddit to make the project more engaging and provide quick insights into its popularity and community.
• Improved Structure and Clarity: Rewritten content to be concise, user-friendly, and focused on key features, setup instructions, and deployment options.
• Relocated Development Guide: Moved the detailed development setup and monorepo instructions under a "Contributing" section with a collapsible <details> tag to prioritize user-facing content.
• Updated Installation Commands: Added the --solidstart flag for on create solid to streamline project setup.

Notes on Yarn and Monorepo Section

The monorepo and package.json workspace instructions prominently feature Yarn, but Yarn isn't included in the installation or server startup commands. This inconsistency suggests we could remove the Yarn-specific guidance entirely to align with the focus on npm, pnpm, and Bun?

[changeset-bot]

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Latest commit: 4bfd140

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