feat(dashboard): add notification-themed game to access denied page

[devin-ai-integration]

Game for Unauthorized Access Page

Added a notification-themed endless runner game to the access denied page, providing a fun experience for users who encounter permission errors.

Features

• Notification bell character that jumps over obstacles
• Increasing difficulty over time
• Score tracking and high score
• Responsive design that works on all screen sizes
• Keyboard and touch controls

Implementation Details

• Canvas-based game implementation with React hooks
• Notification-themed player character and obstacles
• Game mechanics similar to Chrome's dinosaur game
• Integrated with existing UI while preserving the "Take me back" button

Link to Devin run: https://app.devin.ai/sessions/f6d2e5c49d574a4586ffce4200d2de4b
Requested by: Dima Grossman

[devin-ai-integration]

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