fix: Remove duplicate customer filtering code

v1.3.144:
- Removed duplicate filtering logic
- Fixed logic flow: check invoices -> filter -> date filter
- Cleaner logs without duplicates

VERSION

@@ -1 +1 @@
-1.3.143
+1.3.144

app/services/economic_service.py

@@ -517,16 +517,6 @@ class EconomicService:
                     except Exception as e:
                         logger.error(f"❌ Error fetching from {endpoint}: {e}")
                 
-                logger.info(f"✅ Found {len(all_invoices)} total invoices")
-                
-                # Filter invoices for this customer
-                customer_invoices = [
-                    inv for inv in all_invoices
-                    if inv.get('customer', {}).get('customerNumber') == customer_number
-                ]
-                
-                logger.info(f"📊 Filtered to {len(customer_invoices)} invoices for customer {customer_number}")
-                
                 if not all_invoices:
                     logger.warning(f"⚠️ No invoices found in e-conomic")
                     return []