Fix error when adding a simulation zone while using i18n

When adding a new simulation zone, the input and output would be
accessed by their name, however the name can be translated if the user
has enabled translation of data.

Instead, get the first socket of type 'GEOMETRY' in the simulation
input and output nodes.

Pull Request: https://projects.blender.org/blender/blender/pulls/107819

scripts/startup/bl_operators/node.py

@@ -184,8 +184,9 @@ class NODE_OT_add_simulation_zone(NodeAddOperator, Operator):
         output_node.location += Vector(self.offset)
 
         # Connect geometry sockets by default.
-        from_socket = input_node.outputs.get("Geometry")
-        to_socket = output_node.inputs.get("Geometry")
+        # Get the sockets by their types, because the name is not guaranteed due to i18n.
+        from_socket = next(s for s in input_node.outputs if s.type == 'GEOMETRY')
+        to_socket = next(s for s in output_node.inputs if s.type == 'GEOMETRY')
         tree.links.new(to_socket, from_socket)
 
         return {'FINISHED'}