chore: run ruff

Author: koebi

ORStools/gui/ORStoolsDialog.py

@@ -55,7 +55,7 @@
 from qgis.gui import QgsMapCanvasAnnotationItem
 
 from qgis.PyQt.QtCore import QSizeF, QPointF, QCoreApplication
-from qgis.PyQt.QtGui import QIcon, QTextDocument, QColor
+from qgis.PyQt.QtGui import QTextDocument, QColor
 from qgis.PyQt.QtWidgets import (
     QAction,
     QDialog,