Web UI Binlog tab gains correlation view — click event → navigate to page

[ringo380]

Summary

Enhance web UI Binlog tab with correlation view: binlog events annotated with page numbers, click to navigate.

Web UI

Enhancements to Binlog tab:

• Page number column in event list (when correlation data available)
• Click page number → navigate to Pages tab at that page
• Highlight correlated events in Timeline tab
• "Correlate" button: drop tablespace file to add page correlation

Depends on

#178 (binlog-page correlation library), v5.0 #137 (WASM Binlog tab)

Part of

Epic #166 (Binlog-Tablespace Correlation)

[ringo380]

Implemented in #205