renamed type to table_type. Distinction necessary for simulation and measurement table

Author: PaulJonasJost

src/petab_gui/models/pandas_table_model.py

@@ -1127,12 +1127,14 @@ class MeasurementModel(PandasTableModel):
     possibly_new_condition = Signal(str)  # Signal for new condition
     possibly_new_observable = Signal(str)  # Signal for new observable
 
-    def __init__(self, data_frame, parent=None):
-        allowed_columns = COLUMNS["measurement"].copy()
+    def __init__(
+        self, data_frame, table_type: str = "measurement", parent=None
+    ):
+        allowed_columns = COLUMNS[table_type].copy()
         super().__init__(
             data_frame=data_frame,
             allowed_columns=allowed_columns,
-            table_type="measurement",
+            table_type=table_type,
             parent=parent,
         )
 

src/petab_gui/models/petab_model.py

@@ -62,11 +62,11 @@ def __init__(
         )
         self.measurement = MeasurementModel(
             data_frame=self.problem.measurement_df,
-            type="measurement",
+            table_type="measurement",
         )
         self.simulation = MeasurementModel(
             data_frame=None,
-            type="simulation",
+            table_type="simulation",
         )
         self.observable = ObservableModel(
             data_frame=self.problem.observable_df,