feat: implement metrics for block stream bucket uploader #49068

All 210 tests pass in 9m 0s

28 files ±0 28 suites ±0 9m 0s ⏱️ +21s
210 tests ±0 210 ✅ ±0 0 💤 ±0 0 ❌ ±0
401 runs ±0 401 ✅ ±0 0 💤 ±0 0 ❌ ±0

Results for commit 3cdeadb. ± Comparison against earlier commit 2a25f0a.