As a user I would like to see the Topics first which have recently changed because they are the most important ones. - [x] Add "createdAt" and "updatedAt" field to the topics/items/details document - [x] Update the "updatedAt" field whenever the topic doc or any subdocument has been updated - [x] Provide a database migration - [x] Topics in "Topics"-Tab are sorted by time-stamp of last change - [x] Items in "Items"-Tab are sorted by time-stamp of last change
As a user I would like to see the Topics first which have recently changed because they are the most important ones.