[dace] Fix previous commit (2)

tests/next_tests/integration_tests/feature_tests/iterator_tests/test_tuple.py

@@ -344,6 +344,7 @@ def fencil(size0, size1, size2, inp1, inp2, inp3, out1, out2, out3):
 )
 def test_field_of_extra_dim_output(program_processor_no_gtfn_nor_dace_exec, stencil):
     # Not supported in DaCe backend: tuple returns
+    program_processor, validate = program_processor_no_gtfn_nor_dace_exec
 
     shape = [5, 7, 9]
     rng = np.random.default_rng()