Enhancement: Get compliant - Add legal pages and links

[renderghost]

Description

Add required legal pages and ensure compliance with standard web policies.

Required Pages

• Terms and Conditions: Service terms, user responsibilities, content policies
• Privacy Policy: Data collection, usage, storage, and user rights
• Accessibility Statement: Commitment to accessibility standards (WCAG)

Implementation

1. Create static pages in src/app:
   • /terms - Terms and Conditions
   • /privacy - Privacy Policy
   • /accessibility - Accessibility Statement
2. Add links to these pages in:
   • Homepage footer
   • Sidebar footer section
   • Signup/registration forms (with required checkboxes)
3. Ensure proper legal language (may need legal review)

Benefits

• Legal protection and compliance
• User trust and transparency
• Professional appearance
• Standard practice for web services

Priority

Medium-High - Important for production launch