[FEATURE] Integrate historical Anomaly Detection analysis

[dbwiddis]

Is your feature request related to a problem?

Historical Analysis crosses over multiple REST APIs and needs to be integrated into existing workflows.

What solution would you like?

Implement workflow branches for:

• GET _plugins/_anomaly_detection/detectors/<detectorId>?task=true
• POST _plugins/_anomaly_detection/detectors/<detectorId>/_start with body {"start_time": 1633048868000, "end_time": 1633394468000}
• POST _plugins/_anomaly_detection/detectors/<detectorId>/_stop?historical=true
• POST _plugins/_anomaly_detection/detectors/tasks/_search with "task_type": "HISTORICAL_HC_DETECTOR"
• GET _plugins/_anomaly_detection/detectors/<detectorId>/results/_topAnomalies?historical=true
• GET _plugins/_anomaly_detection/detectors/<detectorId>/_profile/ad_task

[kokibas]

Hello @dbwiddis , I would like to take this issue

[joshpalis]

The following have been completed by opensearch-project/anomaly-detection#880

• POST _plugins/_anomaly_detection/detectors/<detectorId>/_start with body {"start_time": 1633048868000, "end_time": 1633394468000}
• POST _plugins/_anomaly_detection/detectors/<detectorId>/_stop?historical=true

[joshpalis]

The following has been completed by #451

• GET _plugins/_anomaly_detection/detectors/<detectorId>?task=true

[joshpalis]

The following has been completed by #381

• GET _plugins/_anomaly_detection/detectors/<detectorId>/_profile/ad_task