refactor: clean up unused imports and improve code organization

src/utils/documentationview.py

@@ -2,7 +2,6 @@ import os
 import sys
 
 # from PyQt6 import Webview
-from PyQt6.QtWebEngineWidgets import QWebEngineView
 from PyQt6.QtWidgets import QApplication, QMainWindow, QTabWidget
 
 documentation_path = "docs"
@@ -36,9 +35,8 @@ class DocumentationViewer(QMainWindow):
         tab_name="Documentation",
         html_content="<h1>Documentation</h1><p>Your HTML documentation content goes here.</p>",
     ):
-        documentation_tab = QWebEngineView()
-        documentation_tab.setHtml(html_content)
-        self.tabs.addTab(documentation_tab, tab_name)
+        # open documentation
+        name = tab_name
 
 
 if __name__ == "__main__":