Add work item revision history tool

[danhellem]

Summary

Implement a new tool that can get work item revision history. We need this since we use a shiproom model, features move between columns that represent the development cycle, like dev, private preview, public preview, GA, etc. We need to get this history and track it over time for the entire group.

Tools

Develop the following tools with full parameter support, including optional ones:

get_work_item_revisions: Get ADO work item revision history

Endpoint: GET https://dev.azure.com/{organization}/{project}/_apis/wit/workItems/{id}/revisions?api-version=7.1-preview.3

Rules

1. Adhere strictly to existing project standards and coding conventions.
2. Ensure each tool exposes all API parameters (required and optional).
3. Use the official Azure DevOps Node API to interact with the APIs.

[danhellem]

Moved to https://github.com/microsoft/azure-devops-mcp/wiki/Product-Backlog