refactor: replace aliased OSError subclasses

gns3server/agent/gns3_copilot/utils/custom_netmiko/scripts/list_netmiko_telnet_devices.py

@@ -338,7 +338,7 @@ def save_markdown(content: str, filename: str = "netmiko_devices.md") -> None:
         with open(output_path, "w", encoding="utf-8") as f:
             f.write(content)
         print(f"Markdown document saved to: {output_path}")
-    except IOError as e:
+    except OSError as e:
         print(f"Error: Failed to save Markdown file: {e}", file=sys.stderr)
         sys.exit(1)
 

gns3server/api/routes/controller/nodes.py

@@ -577,7 +577,7 @@ async def get_file(file_path: str, node: Node = Depends(dep_node)) -> Response:
         try:
             async for chunk in compute_resp.content.iter_chunked(65536):
                 yield chunk
-        except (IOError, OSError, asyncio.TimeoutError) as e:
+        except (OSError, asyncio.TimeoutError) as e:
             log.error(f"Error streaming file '{path}' from compute: {e}")
             raise
         finally: