[feat] Add support for Alibaba Cloud Elasticsearch storage

[Duansg]

What's changed?

Currently, most of our log data is stored in Alibaba Cloud Elasticsearch, and SLS collects data from Elasticsearch. In addition to log metrics, there are also event metrics, business metrics, and so on.

With existing Elasticsearch infrastructure or complex query analysis requirements, support for Alibaba Cloud Elasticsearch storage enables Hertzbeat to improve the accessibility of heterogeneous systems without changing the existing infrastructure.

In the commercial version of Alibaba Cloud Elasticsearch, the TimeStream plugin is provided, which supports PromQL queries of Elasticsearch data and seamlessly integrates with Prometheus + Grafana. This further reduces the cost of storing and using time-series data in Alibaba Cloud Elasticsearch, improving efficiency and usability.

Please refer to: #3589

Add Alibaba Elasticsearch storage support

For details:

• 1. Added storage and query support
• 2. Support PromqlQueryExecutor dynamic path query
• 3. Add test cases and pass historical test cases.
• 4. Add new documents or explanations related to access.

Checklist

• I have read the Contributing Guide
• I have written the necessary doc or comment.
• I have added the necessary unit tests and all cases have passed.

Add or update API

• I have added the necessary e2e tests and all cases have passed.

Monitor Real-Time Detail

Monitor Historical Chart Detail

RealTime Threshold

RealTime Threshold Alert

Periodic Threshold

Periodic Threshold Alert

[tomsun28]

Discuss here #3589, it is recommended not to merge this PR yet. We can keep it and see how the subsequent features develop.