db: gtit rid of sqllite

core/database.py

@@ -434,9 +434,10 @@ class NFOGuardDatabase:
         """Add processing history entry"""
         with self.get_connection() as conn:
             cursor = conn.cursor()
-            cursor.execute("""
+            placeholder = self._get_placeholder()
+            cursor.execute(f"""
                 INSERT INTO processing_history (imdb_id, media_type, event_type, processed_at, details)
-                VALUES (?, ?, ?, ?, ?)
+                VALUES ({placeholder}, {placeholder}, {placeholder}, {placeholder}, {placeholder})
             """, (imdb_id, media_type, event_type, datetime.utcnow().isoformat(), 
                   json.dumps(details) if details else None))