v4.2.0

What's Changed

• feat(grid): A spreadsheet grid on a Konva canvas, and the Konva host as r-html-konva by @dineug in #514
• feat: Logical names and the word, term and domain dictionaries, edited on a Dictionary tab by @dineug in #515
• feat(erd-editor): Move column reordering to a handle beside the focused row by @dineug in #516
• feat(erd-editor): Step the Flow view back and forward through the tables it focused by @dineug in #517
• fix(erd-editor): Point the Flow's Previous table right for a right-to-left reader by @dineug in #518
• feat: Give agents the dictionary checks and name derivation, and foreign keys their logical name by @dineug in #519

Full Changelog: v4.1.0...v4.2.0