use batch gh-workflow-stats-action with separate table

[fedordikarev]

We found that exporting GH Workflow Runs in batch is more efficient due to

• better utilisation of Github API
• and gh runners usage is rounded to minutes, so even when ad-hoc export is done in 5-10 seconds, we billed for one minute usage

So now we introduce batch exporting, with version v0.2.x of github workflow stats exporter.
How it's expected to work now:

• every 15 minutes we query for the workflow runs, created in last 2 hours
• to avoid missing workflows that ran for more than 2 hours, every night (00:25) we will query workflows created in past 24 hours and export them as well
• should we have query for even longer periods?
• lets see how it works with current schedule
• for longer periods like for days or weeks, it may require to adjust logic and concurrency of querying data, so lets for now use simpler version

[github-actions]

5346 tests run: 5126 passed, 0 failed, 220 skipped (full report)

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Flaky tests (1)

Postgres 17

• test_readonly_node_gc: debug-x86-64

Code coverage* (full report)

• functions: 31.7% (7867 of 24806 functions)
• lines: 49.4% (62258 of 126045 lines)

* collected from Rust tests only

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_{The comment gets automatically updated with the latest test results
69d7273 at 2024-11-11T20:13:30.438Z :recycle:}