Phase 9: Map — replace hover tooltips with stats-panel progress

[elfensky]

Summary

Disable hover cards on the galaxy map. Instead, show total and per-faction campaign progress in the stats panel.

Context

The current hover tooltip (Tooltip.jsx) shows per-sector progress on mousemove. This adds clutter — the progress data is more useful as a persistent stats display. The computeFrontier() function in EventCard.jsx already calculates per-faction progress.

Implementation

• Remove or disable Tooltip.jsx hover behavior from the Galaxy map
• Show total campaign progress (all factions combined) in stats area
• Show per-faction progress breakdown (sectors captured, current frontier %)
• Reuse computeFrontier() logic from EventCard

Key Files

• src/components/h1/Galaxy/Tooltip.jsx
• src/components/h1/Galaxy/Galaxy.jsx
• src/components/h1/StatGrid/StatGrid.jsx
• src/components/h1/Galaxy/EventCard.jsx