Refactor backend and frontend code for improved structure and functionality

- Rearranged imports in multiple files for consistency and clarity.
- Updated logging middleware to exclude specific paths from logging.
- Enhanced security module by cleaning up token handling and improving tenant validation.
- Added tenant and company scoped mixins for better database model management.
- Implemented generic CRUD routes for tenant-scoped resources.
- Improved error handling and response management in API routes.
- Cleaned up login and logout processes to ensure proper session management.
- Introduced mechanisms to clear local storage and cookies on tenant change.
- Enhanced company store to detect tenant changes and clear data accordingly.
- Added new DTO mixins for currency and value affect flags.

backend/core/database.py

@@ -4,12 +4,13 @@ Configuración de base de datos con soporte multi-tenant
 - Bases de datos dedicadas para clientes enterprise
 """
 
-from sqlalchemy import create_engine
-from sqlalchemy.orm import declarative_base
-from sqlalchemy.orm import sessionmaker, Session
-from sqlalchemy.ext.asyncio import create_async_engine, AsyncSession, async_sessionmaker
-from typing import Generator, Dict, Optional, AsyncGenerator
 from contextlib import contextmanager
+from typing import AsyncGenerator, Dict, Generator, Optional
+
+from sqlalchemy import create_engine
+from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
+from sqlalchemy.orm import Session, declarative_base, sessionmaker
+
 from .config import settings
 
 # Base declarativa para modelos ORM
@@ -21,7 +22,7 @@ core_engine = create_engine(
     pool_pre_ping=True,
     pool_size=10,
     max_overflow=20,
-    echo=settings.DEBUG,
+    echo=False,
 )
 
 CoreSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=core_engine)