Fix: computation of the chaining of the certificates in tests #7343

All 1 395 tests pass in 10m 35s

4 files ± 0 55 suites ±0 10m 35s ⏱️ +15s
1 395 tests +14 1 395 ✅ +14 0 💤 ±0 0 ❌ ±0
1 609 runs +14 1 609 ✅ +14 0 💤 ±0 0 ❌ ±0

Results for commit 199d6c5. ± Comparison against earlier commit 4354dea.