Amazon Bedrock Integration for Microsoft Agent Framework

The `agent-framework-bedrock` library provides an integration for the Microsoft Agent Framework to connect with Amazon Bedrock. It enables Agent Framework applications to leverage Bedrock's foundational models for tasks such as Chat Completion, Text Generation, and Text Embeddings. This package is part of Microsoft's broader Agent Framework, which aims to provide a unified, open-source SDK for building, orchestrating, and deploying AI agents and multi-agent workflows in Python and .NET. The current version, `1.0.0b260409`, is a beta release, indicating active development within the recently released 1.0 version of the main `agent-framework`.