Upgrade lxml to 5.2.0 (5.2.1 not working for some macOS) #1499

All 438 tests pass in 42m 7s

147 files ±0 147 suites ±0 42m 7s ⏱️ -55s
438 tests ±0 438 ✅ ±0 0 💤 ±0 0 ❌ ±0
64 386 runs ±0 62 874 ✅ ±0 1 512 💤 ±0 0 ❌ ±0

Results for commit 7df7128. ± Comparison against earlier commit b04f56a.