cac81c7e5c
Bring the doc header current with the merged event-row parser fix: bump "Last updated" to 2026-06-23 and correct the Build And Test known-good result from 321/321 to the actual 328/328 (build clean 0/0), noting the +7 are the HistorianEventRowProtocolTests golden + gated-capture coverage. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01B6mcaT2PjRFKcogzp9UkfC