fixed bug introduced when param dict is flattened before dynamic schemas are evaluated

Author: o-smirnov

stimela/kitchen/step.py

@@ -234,8 +234,8 @@ def finalize(self, config=None, log=None, fqname=None, backend=None, nesting=0):
             self.cargo.name = self.cargo.name or self.name
 
             # flatten parameters
-            self.params = self.cargo.flatten_param_dict(OrderedDict(), self.params)
             self.cargo.apply_dynamic_schemas(self.params)
+            self.params = self.cargo.flatten_param_dict(OrderedDict(), self.params)
 
             # if logger is not provided, then init one
             if log is None: