Implement PDC support in Network Commissioning cluster (project-chip#…

…30511)

* Small refactorings of network-commissioning.cpp

- Tidy up EnumerateAcceptedCommands
- Move constructors out of header
- Simplify debug text logic
- Simplify enumeration of Iterator
- Use CHIP_ERROR_FORMAT for logging errors
- Refer to Status type name consistently

* Implement PDC support in Network Commissioning cluster

and add the relevant APIs to NetworkCommissioning::WiFiDriver.