Move types to lib directory for better organization

- Move types/location.ts to lib/types.ts
- Update all imports from @/types/location to @/lib/types
- Remove empty types/ directory
- Better aligns with Next.js conventions

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

components/map/MapView.tsx

@@ -1,7 +1,7 @@
 "use client";
 
 import { useEffect, useState, useRef } from "react";
-import { Location, LocationResponse } from "@/types/location";
+import { Location, LocationResponse } from "@/lib/types";
 import { getDevice, DEFAULT_DEVICE } from "@/lib/devices";
 import L from "leaflet";
 import {