AI message: do not render html when it's in a code block #5110

All 774 tests pass, 2 skipped in 23m 45s

    1 files ±0     1 suites ±0 23m 45s ⏱️ +14s
776 tests ±0 774 ✔️ ±0 2 💤 ±0 0 ❌ ±0
781 runs ±0 779 ✔️ ±0 2 💤 ±0 0 ❌ ±0

Results for commit ab8a4b7. ± Comparison against earlier commit b32ed75.