[WIP]🚧 Storybooks Integration

[AuraOfDivinity]

Purpose

This pull request integrates Storybooks. PR will be updated to include additional details as more changes are made.

Related Issues

• Implements chore: set up Storybook for Component Library Documentation and Testing #146

Checklist

• Install and configure Storybook core dependencies, React and Vite integrations in the monorepo
• Add essential Storybook addons (essentials, a11y, Chromatic, design tokens, docs, controls, viewport)
• Set up .storybook configuration for @asgardeo/react
• Set up .storybook configuration for @asgardeo/nextjs
• Ensure compatibility with React and Next.js components (alias resolution, framework integration)
• Add .stories.tsx files for key components (e.g., OrganizationSwitcher, CreateOrganization) covering various states (default, loading, error)
• Document component props, API usage, and interactive examples in stories
• Integrate existing i18n system (packages/javascript/src/i18n/) and enable locale switching in Storybook
• Configure accessibility and visual regression testing (a11y addon, Chromatic setup)
• Add Storybook scripts to package.json and configure static build output for deployment
• Validate builds locally and in CI/CD (storybook build + Chromatic run)
• Update documentation/README with Storybook usage and testing workflow
• Verify design consistency, accessibility, and final deliverables before merging

Security checks

• Followed secure coding standards in http://wso2.com/technical-reports/wso2-secure-engineering-guidelines?
• Confirmed that this PR doesn't commit any keys, passwords, tokens, usernames, or other secrets?