Update time unit in loss output file of some elements
From a discussion on MR !477 (merged), and in agreement with #357, the unit of time should be unified to s in some elements to avoid inconsistencies in the LossDataSink output file.
From a discussion on MR !477 (merged), and in agreement with #357, the unit of time should be unified to s in some elements to avoid inconsistencies in the LossDataSink output file.