Version of the epo info missing

[Anoop-Variyan]

For the data that is in Cellar, there is no information about which version of the epo was used for processing. Currently, the latest version of epo is 5.2.0 or later, however, data in cellar for eForms refers to epo version 4.0. Users have no way of knowing this.  It should be mentioned somewhere, probably in the supporting tools tab (#43) .

[rousso]

Assigning this to @Anoop-Variyan for refinement before implementation. It is unclear currently if this ticket requires a static text to be added somewhere, or a query to be run on the server. I need more than just an idea before I can implement this. Also, consider that maybe if this is purely informational that this may belong to a "Know Issues & limitations" page (see #52) in the documentation where we should link to from our help page. Make this ticket specific and actionable and reassign back to me.