feat: add comprehensive documentation and client dashboard

- Rename releases.ts to documentatie.ts for better naming
- Add 'use client' directives to UI components for client-side rendering
- Add new documentation pages for features:
  - Client Management (CRUD operations)
  - Intake System (AI-powered intake analysis)
  - Treatment Planning (SMART goals and progress tracking)
  - Verpleegkundige Overdracht (nursing handover with ROM measurements)
  - Voice-Controlled Reporting (AI-driven speech recording)
  - Interface Design System (complete UI/UX specifications)
  - Build Errors Fix (troubleshooting guide)
- Add client dashboard page with route structure
- Update documentation index with new categories and planned features
- Refactor BentoCard to use native anchor tags instead of Button component

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

components/ui/button.tsx

@@ -1,3 +1,5 @@
+'use client'
+
 import * as React from "react"
 import { Slot } from "@radix-ui/react-slot"
 import { cva, type VariantProps } from "class-variance-authority"