Adding some more new lints (#393)

Enable `UP` and `TRY` lint

media_manager/database/__init__.py

@@ -1,7 +1,8 @@
 import logging
 import os
+from collections.abc import Generator
 from contextvars import ContextVar
-from typing import Annotated, Any, Generator, Optional
+from typing import Annotated
 
 from fastapi import Depends
 from sqlalchemy import create_engine
@@ -15,8 +16,8 @@ log = logging.getLogger(__name__)
 
 Base = declarative_base()
 
-engine: Optional[Engine] = None
-SessionLocal: Optional[sessionmaker] = None
+engine: Engine | None = None
+SessionLocal: sessionmaker | None = None
 
 
 def build_db_url(
@@ -83,7 +84,7 @@ def get_engine() -> Engine:
     return engine
 
 
-def get_session() -> Generator[Session, Any, None]:
+def get_session() -> Generator[Session]:
     if SessionLocal is None:
         msg = "Session factory not initialized. Call init_engine(...) first."
         raise RuntimeError(msg)
@@ -91,9 +92,9 @@ def get_session() -> Generator[Session, Any, None]:
     try:
         yield db
         db.commit()
-    except Exception as e:
+    except Exception:
         db.rollback()
-        log.critical(f"error occurred: {e}")
+        log.critical("", exc_info=True)
         raise
     finally:
         db.close()