Remove custom __str__ methods for scopings container and meshes container (#1420)

Author: rafacanton

src/ansys/dpf/core/meshes_container.py

@@ -178,9 +178,3 @@ def add_mesh(self, label_space, mesh):
             DPF mesh to add or update.
         """
         return super()._add_entry(label_space, mesh)
-
-    def __str__(self):
-        txt = "DPF Meshes Container with\n"
-        txt += "\t%d mesh(es)\n" % len(self)
-        txt += f"\tdefined on labels {self.labels} \n\n"
-        return txt

src/ansys/dpf/core/scopings_container.py

@@ -100,9 +100,3 @@ def add_scoping(self, label_space, scoping):
             DPF scoping to add.
         """
         return super()._add_entry(label_space, scoping)
-
-    def __str__(self):
-        txt = "DPF Scopings Container with\n"
-        txt += "\t%d scoping(s)\n" % len(self)
-        txt += f"\tdefined on labels {self.labels} \n\n"
-        return txt