Type check fails for complex types

[monkey0head]

If complex type is present in schema (e.g. ArrayType), it could not be compared using symmetric_difference as done here

Sim4Rec/simulator/modules/simulator.py

Line 99 in 215aeaa

 def _check_names_and_types(df1_schema, df2_schema): 

as the type is not hashable.
Need to rework this code part to compare only names and types (do not compare nullability) and be able to work with complex types.
Proposed: sort two lists with (name, DataType) as done now and compare columns one-by-one. Raise error on the first difference.

Add test showing the functionality works for simple and complex types.