🔧 chore: update Base class definition to inherit from DeclarativeBase for consistency

Author: ezeparziale

app/db/database.py

@@ -2,15 +2,17 @@
 from typing import Any
 
 from sqlalchemy import create_engine
-from sqlalchemy.orm import Session, declarative_base, sessionmaker
+from sqlalchemy.orm import DeclarativeBase, Session, sessionmaker
 
 from app.core.config import settings
 
 engine = create_engine(settings.SQLALCHEMY_DATABASE_URI.unicode_string())
 
 SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
 
-Base = declarative_base()
+
+class Base(DeclarativeBase):
+    pass
 
 
 def get_db() -> Generator[Session, Any]: