Update UI components and database schema

- Updated the `page.tsx` component to enhance user experience with new UI elements and improved layout.
- Modified the `funnel-banner.tsx` to include dynamic text and improved styling for better engagement.
- Adjusted the `liste-paneli.tsx` to provide clearer information on user credits and package details.
- Enhanced the `rapor-listesi.tsx` to display additional data points for better insights.
- Updated the database schema in `app.db` to reflect recent changes in the application logic.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/lib/harita.ts

@@ -9,6 +9,8 @@ import { UNI_KOORDINAT, IL_MERKEZ, type LatLng } from "./uni-koordinatlar";
 
 export const HARITA_GENISLIK = 1050;
 export const HARITA_YUKSEKLIK = 585;
+/** Ülke çizimi y≈144'te başlıyor; üstteki ölü bant her haritada kırpılır. */
+export const HARITA_UST_KIRPMA = 138;
 
 export function latLngToXy([lat, lng]: LatLng): { x: number; y: number } {
   return {