Implement Sploosh Kaboom Mini-Game Helper

## Feature Description
A helper tool for the Sploosh Kaboom mini-game that helps players track their progress and optimize their strategy. [Based on the popular web tool.](https://peter.website/web-sploosh-kaboom)

## Subtasks
- [x] Create the 8x8 grid UI
- [x] Implement hit/miss tracking logic
- [x] Add ship placement visualization
- [x] Implement probability calculation for ship locations
- [x] Add reset
- [ ] Add toggle for play vs solve mode (like in figurines screen)
- [ ] Integrate the helper into the main app UI

## Notes
- The grid should allow users to mark hits, misses, and ships.
- Probability hints should dynamically update based on user input.
- The design should match the existing app's styling in addition to appearing similar to the Wind Waker's game.