Unify BoxedWine card game resize behavior

[astrovm]

Root cause

PR #132 enabled the same shell controls for all three games, but FreeCell and Spider Solitaire still used separate native resize hosts. Those hosts depended on exact window titles and game-specific hard-coded calibration values, so their Win32 windows did not follow maximize changes through the same path as Solitaire.

Fix

• define Solitaire, FreeCell, and Spider Solitaire through one shared BoxedWine card-game factory
• send both the current framebuffer size and native base size through one resize bridge
• use one generic native resize host for all three packages
• locate the child Win32 window by process ID instead of its title
• calibrate window bounds from the base dimensions supplied by the shared bridge
• package the exact same resize-host binary in all three games
• remove the two duplicated native resize implementations

Validation

• verified all three packages contain resize host SHA-256 adf6e0075ed512a40eaa06ec9f0389f1777e0b885153a4fc1b9eedf070426f5c
• bun run quality
• bun run typecheck
• bun test — 121 tests, 2,218 assertions
• bun run validate:javascript
• bun run validate:icons