Add Ballerina Crypto Library

[MohamedSabthar]

Ballerina is a specialized open-source programming language designed for integration tasks. It comes equipped with an extensive collection of standard libraries, covering areas like IO, Email, HTTP, GraphQL, WebSocket, and more.

The Ballerina Crypto standard library provides a robust suite of functionalities to ensure secure and reliable cryptographic operations. It supports hashing, encryption, signing, and verification for various algorithms, enabling seamless implementation of security features in your applications.

Additionally, the library includes support for post-quantum algorithms, paving the way for applications to remain secure in the emerging era of quantum computing.

For detailed insights and guidance, refer to the Ballerina Crypto Specification.