fix params in DotSvgGenerator after "Geps 039"

we need uistate, but don't send it (get it from view)

Author: vantu5z

GraphView/graphview.py

@@ -2162,7 +2162,7 @@ def __init__(self, dbstate, view):
         Initialise the DotSvgGenerator class.
         """
         self.dbstate = dbstate
-        self.uistate = uistate
+        self.uistate = view.uistate
         self.database = dbstate.db
         self.view = view