Error while compiling on Ubuntu version 24.04
When I run `make` I get the following error:

`no match for ‘operator<<’ (operand types are ‘std::basic_ostream<char>’ and ‘const crypto::secret_key’`

![Image](https://github.com/user-attachments/assets/92b7f33f-f4f2-4d4e-ac69-dd7760d56bc2)

My Ubuntu version is 24.04 and my gcc version is 10.5. Please help.