proper readme

[DaveDarsa]

adds a proper readme file

[Copilot]

Pull Request Overview

This PR adds a comprehensive README file for the ui-library project, transforming a basic installation guide into complete documentation. The README now includes detailed setup instructions, usage examples, development guidelines, and contribution information.

Key Changes:

• Expanded installation instructions to include required dependencies (tailwindcss, postcss)
• Added configuration guidance, development setup, and storybook viewing instructions
• Included project structure overview and contribution guidelines

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[Copilot]

The button text says 'disabled' but no disabled prop is set. This could confuse users following the example. Either add the disabled prop or update the button text to accurately reflect its state.

Suggested change

	<Button variant="ghost">A spooky disabled button</Button>
	<Button variant="ghost" disabled>A spooky disabled button</Button>

[Copilot]

[nitpick] Anonymous default export in example code. Consider using a named function export for better debugging and code clarity in documentation examples.

Suggested change

	export default () => (
	<>
	<Button variant="ghost">A spooky disabled button</Button>
	<SwitchWithDescription
	description="This is a switch description."
	id="first"
	label="Switch Text"
	/>
	</>
	export default function ExampleComponent() {
	return (
	<>
	<Button variant="ghost">A spooky disabled button</Button>
	<SwitchWithDescription
	description="This is a switch description."
	id="first"
	label="Switch Text"
	/>
	</>
	);
	}