python313Packages.fints: fix build with sandbox

python3.13-fints> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
python3.13-fints> /nix/store/gkspnzkgarw4qvbl4670p3jcbgg6psrg-python3-3.13.6/lib/python3.13/socketserver.py:457: in __init__
python3.13-fints> self.server_bind()
python3.13-fints> /nix/store/gkspnzkgarw4qvbl4670p3jcbgg6psrg-python3-3.13.6/lib/python3.13/http/server.py:136: in server_bind
python3.13-fints> socketserver.TCPServer.server_bind(self)
python3.13-fints> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
python3.13-fints>
python3.13-fints> self = <http.server.HTTPServer object at 0x10e9df4d0>
python3.13-fints>
python3.13-fints> def server_bind(self):
python3.13-fints> """Called by constructor to bind the socket.
python3.13-fints>
python3.13-fints> May be overridden.
python3.13-fints>
python3.13-fints> """
python3.13-fints> if self.allow_reuse_address and hasattr(socket, "SO_REUSEADDR"):
python3.13-fints> self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
python3.13-fints> # Since Linux 6.12.9, SO_REUSEPORT is not allowed
python3.13-fints> # on other address families than AF_INET/AF_INET6.
python3.13-fints> if (
python3.13-fints> self.allow_reuse_port and hasattr(socket, "SO_REUSEPORT")
python3.13-fints> and self.address_family in (socket.AF_INET, socket.AF_INET6)
python3.13-fints> ):
python3.13-fints> self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1)
python3.13-fints> > self.socket.bind(self.server_address)
python3.13-fints> E PermissionError: [Errno 1] Operation not permitted
python3.13-fints>
python3.13-fints> /nix/store/gkspnzkgarw4qvbl4670p3jcbgg6psrg-python3-3.13.6/lib/python3.13/socketserver.py:478: PermissionError
python3.13-fints> =============================== warnings summary ===============================

Changed files
+2
pkgs
development
python-modules
fints
+2
pkgs/development/python-modules/fints/default.nix
···
sepaxml
];
+
__darwinAllowLocalNetworking = true;
+
pythonImportsCheck = [ "fints" ];
nativeCheckInputs = [