[e2e] Add cumulative reports collection for AQA execution status.

[BulatKha]

Currently Allure reports are stored in S3 per PR.
We need to see the execution history and analyze trends + statuses.

• decide where to store and how to visualize (Graphana + Prometheus??)
• what metrics to show and analyze:
  • number of automated test cases + trend
  • execution time
  • coverage
  • fail/success trend
  • other ideas are welcome