[*] The dap_chain_net_id_from_str function has been moved out of the #if 0...

[*] The dap_chain_net_id_from_str function has been moved out of the #if 0 defin. because it is not used in the SDK, except for one Unit test and a Python cellframe and that's it.

assigned to @roman.khlopkov

mentioned in commit 7faf5ccf

merged