feat: rename FlowNet-Lab to GNS3-Copilot across codebase

Update all references from FlowNet-Lab to GNS3-Copilot in package names, documentation, and logging. This includes:
- Module and package __init__.py files
- License headers and file descriptions
- Log messages and internal comments
- Remove deprecated tools: GNS3CreateAreaDrawingTool and LinuxTelnetBatchTool

The renaming aligns with the project's new branding while maintaining all existing functionality.

gns3server/agent/gns3_copilot/tools_v2/__init__.py

@@ -1,5 +1,5 @@
 """
-FlowNet-Lab Tools Package
+GNS3-Copilot Tools Package
 
 This package provides various tools for interacting with GNS3 network simulator, including:
 - Device configuration command execution
@@ -7,8 +7,6 @@ This package provides various tools for interacting with GNS3 network simulator,
 - Multiple device command execution using Nornir
 - VPCS device configuration using telnetlib3
 - Node and link management
-- Drawing management
-- Notes management
 
 Main modules:
 - config_tools_nornir: Multiple device configuration command execution tool using Nornir
@@ -18,14 +16,7 @@ Main modules:
 - gns3_create_link: GNS3 link creation tool
 - gns3_start_node: GNS3 node startup tool
 - gns3_get_node_temp: GNS3 template retrieval tool
-- gns3_get_drawings: GNS3 drawing retrieval tool
-- gns3_create_drawing: GNS3 drawing creation tool
-- gns3_update_drawing: GNS3 drawing update tool
-- gns3_delete_drawing: GNS3 drawing deletion tool
-- gns3_create_area_drawing: GNS3 area annotation creation tool (ellipse for 2 nodes)
-- gns3_drawing_utils: Drawing utility functions for calculating SVG parameters
-- linux_tools_nornir: Linux Telnet batch command execution tool using Nornir
-- window_controller: Frontend window control and text input tools (async WebSocket-based)
+- gns3_update_node_name: GNS3 node name update tool
 
 Note: GNS3TopologyTool is now available from gns3_client package
 
@@ -35,15 +26,12 @@ Author: Guobin Yue
 # Import main tool classes
 from .config_tools_nornir import ExecuteMultipleDeviceConfigCommands
 from .display_tools_nornir import ExecuteMultipleDeviceCommands
-from .gns3_create_area_drawing import GNS3CreateAreaDrawingTool
 from .gns3_create_link import GNS3LinkTool
 from .gns3_create_node import GNS3CreateNodeTool
 from .gns3_get_node_temp import GNS3TemplateTool
 from .gns3_start_node import GNS3StartNodeTool, GNS3StartNodeQuickTool
 from .gns3_update_node_name import GNS3UpdateNodeNameTool
-from .linux_tools_nornir import LinuxTelnetBatchTool
 from .vpcs_tools_telnetlib3 import VPCSMultiCommands
-from .window_controller import WindowControllerTool, TextInputTool
 
 # Dynamic version management
 try:
@@ -68,11 +56,7 @@ __all__ = [
     "GNS3StartNodeQuickTool",
     "GNS3UpdateNodeNameTool",
     "GNS3TemplateTool",
-    "GNS3CreateAreaDrawingTool",
-    "LinuxTelnetBatchTool",
-    "WindowControllerTool",
-    "TextInputTool",
 ]
 
 # Package initialization message
-# print(f"FlowNet-Lab Tools package loaded (version {__version__})")
+# print(f"GNS3-Copilot Tools package loaded (version {__version__})")