Agent Dashboard: Fix broken cashout request and add money request functionality after blockchain2 merge

[nihal6251]

Agent Dashboard Functionality Restoration

Problem Description

After merging the blockchain2 branch from upstream, the agent dashboard has lost critical functionality while gaining important UI improvements. The agent can no longer:

1. Accept or reject cashout requests from users - buttons are present but non-functional
2. Send add money requests to admin - form exists but functionality is broken

Current State

• UI elements are visible and styled correctly
• Forms and buttons render properly
• Backend functionality appears to be disconnected or broken
• The blockchain2 merge brought valuable UI changes that should be preserved

Expected Behavior

The agent should be able to:

• View pending cashout requests from users
• Approve or reject cashout requests with optional notes
• Send money requests to administrators
• See real-time updates of request statuses

Technical Details

• File affected: agent_dashboard.html
• Issue occurred after pulling blockchain2 from upstream
• Need to merge conflicting functionality while preserving new UI
• Forms submit but backend processing appears broken

Priority

This is a high priority issue as it affects core agent functionality and business operations.

Acceptance Criteria

• Agent can approve/reject user cashout requests
• Agent can send add money requests to admin
• All existing UI improvements from blockchain2 are preserved
• Forms submit successfully and show appropriate feedback
• Real-time status updates work correctly