ms_workflow: refine reorder information of protein groups
Currently, we only give information on whether a protein group was reordered or not prior to merging of the tables; however, this does not include information on whether the (alphabetical) reordering for the individual protein groups took place in all samples and thus, although they are reordered, were originally all the same, or if protein groups of individual samples were only merged because they could be matched after reordering but were different based on the original protein IDs orders.