chore: Update docker-compose.yml to include volume mapping for data storage

docker-compose.yml

@@ -16,3 +16,6 @@ services:
       - BARK_DEVICE_KEY=your-bark-device-key
     ports:
       - 9288:9288
+
+    volumes:
+      - ./data:/app/data

models.py

@@ -3,7 +3,7 @@ from datetime import datetime, time
 import json
 
 # Create database instance
-db = SqliteDatabase('scanner.db')
+db = SqliteDatabase('data/scanner.db')
 
 class BaseModel(Model):
     class Meta: