Support for modern cryptographic algorithms in Workers

This post introduces the addition of ML-KEM-768 and ML-DSA-44 (with support for ML-KEM-1024, ML-DSA-65, ML-DSA-87) to Cloudflare Workers' Web Crypto API. It details the implementation of `encapsulateBits()`, `decapsulateBits()`, `encapsulateKey()`, `decapsulateKey()`, `getPublicKey()`, and `SubtleCrypto.supports()`. The post provides code examples for using these primitives with libraries like `jose` and `hpke`, and explains the rationale for native implementation over bundling separate crypto libraries. It also highlights the need for compatibility flags and the ongoing evolution of the Web Crypto API specification.