oops, fix workflow

specs/workflow.yml

@@ -34,8 +34,8 @@ stages:
   scheduler:
     scheduler_type: singlestep-stage
     parameters:
-      selected_signal_mc16a: {step: selection_stage_mc16a, output: selected_signal_mc16a}
-      selected_signal_mc16d: {step: selection_stage_mc16d, output: selected_signal_mc16d}
+      selected_signal_mc16a: {step: selection_stage_mc16a, output: selected_signal_mc16}
+      selected_signal_mc16d: {step: selection_stage_mc16d, output: selected_signal_mc16}
       outputfile: '{workdir}/recast_signal_WSMaker.root'
       persistentdir: '{workdir}'
     step: {$ref: 'steps.yml#/merging_stage'}