Add Admiral Markets Server Integration for Account Connection

Implement Admiral Markets Support for Broker Account Connectivity

Users need the ability to connect their Admiral Markets trading accounts to PF1, but

Admiral Markets is currently not available as a server option in the account connection interface. This feature would add Admiral Markets to the list of supported brokers/servers within PF1's connectivity options, enabling users to link their Admiral Markets accounts for comprehensive trading analytics, performance tracking, and portfolio management alongside their other prop firm and personal accounts. The integration should support all standard PF1 functionality including trade importing, real-time data synchronization, performance metrics, and dashboard reporting to ensure Admiral Markets account holders can fully utilize the platform's trading analytics and management capabilities.