Upload test results to DB right after generation (#4967)

## Problem

While adding new test results format, I've also changed the way we
upload Allure reports to S3
(722c7956bb)
to avoid duplicated results from previous runs. But it broke links at
earlier results (results are still available but on different URLs).

This PR fixes this (by reverting logic in
722c7956bb
changes), and moves the logic for storing test results into db to allure
generate step. It allows us to avoid test results duplicates in the db
and saves some time on extra s3 downloads that happened in a different
job before the PR.

Ref https://neondb.slack.com/archives/C059ZC138NR/p1691669522160229

## Summary of changes
- Move test results storing logic from a workflow to
`actions/allure-report-generate`

.github/workflows/build_and_test.yml

@@ -432,6 +432,11 @@ jobs:
         if: ${{ !cancelled() }}
         id: create-allure-report
         uses: ./.github/actions/allure-report-generate
+        with:
+          store-test-results-into-db: true
+        env:
+          REGRESS_TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}
+          REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
 
       - uses: actions/github-script@v6
         if: ${{ !cancelled() }}
@@ -452,45 +457,6 @@ jobs:
               report,
             })
 
-      - name: Store Allure test stat in the DB
-        if: ${{ !cancelled() && steps.create-allure-report.outputs.report-json-url }}
-        env:
-          COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-          REPORT_JSON_URL: ${{ steps.create-allure-report.outputs.report-json-url }}
-          TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}
-        run: |
-          ./scripts/pysync
-
-          curl --fail --output suites.json "${REPORT_JSON_URL}"
-          export BUILD_TYPE=unified
-          export DATABASE_URL="$TEST_RESULT_CONNSTR"
-
-          poetry run python3 scripts/ingest_regress_test_result.py \
-            --revision ${COMMIT_SHA} \
-            --reference ${GITHUB_REF} \
-            --build-type ${BUILD_TYPE} \
-            --ingest suites.json
-
-      - name: Store Allure test stat in the DB (new)
-        if: ${{ !cancelled() && steps.create-allure-report.outputs.report-json-url }}
-        env:
-          COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-          REPORT_JSON_URL: ${{ steps.create-allure-report.outputs.report-json-url }}
-          TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
-          BASE_S3_URL: ${{ steps.create-allure-report.outputs.base-s3-url }}
-        run: |
-          aws s3 cp --only-show-errors --recursive ${BASE_S3_URL}/data/test-cases ./test-cases
-
-          ./scripts/pysync
-
-          export DATABASE_URL="$TEST_RESULT_CONNSTR"
-          poetry run python3 scripts/ingest_regress_test_result-new-format.py \
-            --reference ${GITHUB_REF} \
-            --revision ${COMMIT_SHA} \
-            --run-id ${GITHUB_RUN_ID} \
-            --run-attempt ${GITHUB_RUN_ATTEMPT} \
-            --test-cases-dir ./test-cases
-
   coverage-report:
     runs-on: [ self-hosted, gen3, small ]
     container: