refactor: update documentation server implementation and improve semester class logic

src/ui/dialogs/parsed_titles.py

@@ -1,4 +1,3 @@
-
 from src.shared.logging import log
 from PySide6 import QtWidgets
 

src/ui/dialogs/settings.py

@@ -255,7 +255,6 @@ class Settings(QtWidgets.QDialog, _settings):
 
 
 def launch_settings():
-
     app = QtWidgets.QApplication(sys.argv)
     window = Settings()
     window.show()