PaymentGrid Core v1.0.1 - Visa and Mastercard Action Codes Mappings

What's New in v1.0.1

• New Feature: Added support for Mastercard-specific action codes, enhancing the core functionality of the PaymentGrid.
• Bug Fix: Fixed issues with Visa action code descriptions where certain codes had incorrect or missing values.
• Improvement: Optimized internal structure for easier extension and future compatibility with additional payment schemes.
• Performance: Improved performance when fetching action code descriptions, ensuring faster lookups.

This release sets the foundation for extending PaymentGrid to support additional payment schemes and standards like ISO-8583. Stay tuned for upcoming features!