feat: complete outdoor escape game platform with location-based steps

- Initialize SvelteKit project with authentication and database
- Implement multilingual support (English/French)
- Add authentication system with login, signup, and logout
- Create admin panel with games and sessions management
- Implement game and step management (CRUD operations)
- Add soft delete for escape games
- Create player game flow with step progression
- Implement inventory and collected items system
- Add location-based steps with GPS tracking and proximity validation
- Create compass arrow indicator pointing to destinations
- Add session management with code-based access
- Implement edit session and delete session functionality
- Add terms and conditions page
- Create completion screens with time tracking
- Add tutorial navigation guide

drizzle/0001_new_silver_samurai.sql

@@ -0,0 +1,3 @@
+ALTER TABLE "step" ADD COLUMN "latitude" double precision;--> statement-breakpoint
+ALTER TABLE "step" ADD COLUMN "longitude" double precision;--> statement-breakpoint
+ALTER TABLE "step" ADD COLUMN "proximity_radius" integer DEFAULT 50;