ci, msvc: Add "Clone fuzz corpus" step

Author: hebasto

.github/workflows/ci.yml

@@ -295,3 +295,10 @@ jobs:
           TEST_RUNNER_EXTRA: ${{ github.event_name != 'pull_request' && '--extended' || '' }}
         shell: cmd
         run: py -3 test\functional\test_runner.py --jobs %NUMBER_OF_PROCESSORS% --ci --quiet --tmpdirprefix=%RUNNER_TEMP% --combinedlogslen=99999999 --timeout-factor=%TEST_RUNNER_TIMEOUT_FACTOR% %TEST_RUNNER_EXTRA%
+
+      - name: Clone fuzz corpus
+        run: |
+          git clone --depth=1 https://github.com/bitcoin-core/qa-assets "$env:RUNNER_TEMP\qa-assets"
+          Set-Location "$env:RUNNER_TEMP\qa-assets"
+          Write-Host "Using qa-assets repo from commit ..."
+          git log -1