configure: Remove useless comment.

src/view/ConfigureWindow.py

@@ -22,11 +22,9 @@ class SolverTableModel(QAbstractTableModel):
         self.headers = headers
 
     def rowCount(self, parent):
-        # How many rows are there?
         return len(self.rows)
 
     def columnCount(self, parent):
-        # How many columns?
         return len(self.headers)
 
     def data(self, index, role):
@@ -93,7 +91,6 @@ class ConfigureWindow(ASubWindow, ListedSubWindow):
         self.connect()
 
     def connect(self):
-        # File button
         buttons = {
             "pushButton_solver_add": self.add_solver,
             "pushButton_solver_del": self.remove_solver,