HS: Add HS name on BHS edit window title.

src/View/HydraulicStructures/BasicHydraulicStructures/Window.py

@@ -59,7 +59,9 @@ class BasicHydraulicStructuresWindow(PamhyrWindow):
     _pamhyr_name = "Basic Hydraulic Structures"
 
     def __init__(self, data=None, study=None, config=None, parent=None):
-        name = self._pamhyr_name + " - " + study.name
+        name = " - ".join([
+            self._pamhyr_name, data.name, study.name
+        ])
 
         super(BasicHydraulicStructuresWindow, self).__init__(
             title=name,