Updated reference tprs when removing zero interactions

Gerrit 1994 with Change-id I37ecd06d0641008593edab29e5b08433bde7b6cc
now properly removes zero interactions from the topology. This
means the tpr files will look slightly different, and need updated
reference files. The final output results should be identical since
the interactions in question previously evaluated to 0.0.

Change-Id: I6a900a69a7daa944ec03dd3cdc03855c60d2b07c