Show processed sequences on review page instead of edit page

[chaoran-chen]

At the moment, we show the processed sequences (i.e., aligned sequences and amino acid sequences) at the bottom of the edit page:

This doesn't really make sense as we otherwise only show the original data on the edit page, and the aim of the edit page is for the user to modify their submission. The other processed data are shown on the review page itself and it would make more sense to show the processed sequences there as well. As an idea, we could have a button to open a modal that shows the sequences.