Azure 数字孪生官方文档更新：澄清Azure AI和Foundry Tools多变量异常检测器集成细节，重写Azure 数字孪生多变量异常检测工具包描述以更清晰简洁

Clarify Multivariate Anomaly Detector integration details Reworded the description of the Azure Digital Twins Multivariate Anomaly Detection Toolkit for clarity and conciseness.

来源：Azure Digital Twins 官方文档变更 · github.com