Map user interface updates to stories and tasks

[natalia-fitzgerald]

Review, update, and merge consolidated lists of user interface updates

Review/organize UX/content ticket piles from pre-beta release

• [x] https://github.com/cfpb/sbl-frontend/issues/188
• [ ] https://github.com/cfpb/sbl-frontend/issues/800
• [x] https://github.com/cfpb/sbl-frontend/issues/897
• [ ] https://github.com/cfpb/sbl-frontend/issues/459
• [ ] https://github.com/cfpb/sbl-frontend/issues/209