justified test and two finger scrolling

tests/test_rendering_mixin.py

@@ -496,7 +496,7 @@ class TestRenderTextOverlays:
         qtbot.addWidget(widget)
         widget.resize(1000, 800)
 
-        for alignment in ["left", "center", "right"]:
+        for alignment in ["left", "center", "right", "justify"]:
             # Create text element with alignment
             text_element = TextBoxData(
                 x=50, y=50, width=200, height=100,

tests/test_text_edit_dialog.py

@@ -178,6 +178,7 @@ class TestTextEditDialogUI:
         assert "left" in options
         assert "center" in options
         assert "right" in options
+        assert "justify" in options
 
     def test_font_options(self, qtbot):
         """Test that font combo has expected fonts"""