v8.0: Add port scanner functionality and refactor codebase

Integrated port scanner endpoints to manage and retrieve scanner configurations. Removed unused imports and redundant code blocks across multiple files for better performance and readability. Simplified error handling and consolidated port scanner settings operations.

app/modules/common/common_classes.py

@@ -7,6 +7,7 @@ import app.modules.roxywi.common as roxywi_common
 from app.modules.roxywi.class_models import ServerRequest, GroupQuery, CredRequest, ChannelRequest
 from app.middleware import get_user_params
 
+
 class SupportClass:
     def __init__(self, is_id=True):
         self.is_id = is_id