[FEATURE] Add Domain and Application layer component paths

[kadevland]

🎯 Issue Summary

Add new component paths for Domain and Application layers to support proper Clean Architecture separation.

🆕 New Component Configuration

folders_to_generate

'Domain/Events',                    // New folder
'Infrastructure/ExternalServices',  // New folder

paths

'domain-service' => 'Domain/Services',
'domain-event' => 'Domain/Events',
'application-service' => 'Application/Services',
'external-service' => 'Infrastructure/ExternalServices',

suffixes

'domain-service' => 'Service',
'domain-event' => 'Event',
'application-service' => 'Service',
'external-service' => 'Service',

stubs

'domain-service' => 'easymodules/domain-service.stub',
'domain-event' => 'easymodules/domain-event.stub',
'application-service' => 'easymodules/application-service.stub',
'external-service' => 'easymodules/external-service.stub',

Test Updates

Update tests to validate new Domain and Application component generation and configuration sections