feat: Refactor DTOs and models to use from_attributes, update database schema references, and implement trailer types

backend/api/v1/modules/public/reference_data/router.py

@@ -22,6 +22,7 @@ from .invoice_types.routes import router as invoice_types_router
 from .code_pedimento_regimens.routes import router as code_pedimento_regimens_router
 from .pedimento_regimens.routes import router as pedimento_regimens_router
 from .incoterms.routes import router as incoterms_router
+from .trailer_types.routes import router as trailer_types_router
 
 # Router principal
 router = APIRouter()
@@ -60,6 +61,11 @@ router.include_router(
 router.include_router(
     states_router, prefix="/refrence_data", tags=["public / refrence_data / states"]
 )
+router.include_router(
+    trailer_types_router,
+    prefix="/refrence_data",
+    tags=["public / refrence_data / trailer_types"],
+)
 router.include_router(
     transport_types_router,
     prefix="/refrence_data",