Frontend touch ups

[elizabethfoster02]

Purpose There are several little things to work on during this ticket!

TODO

• [x] Get updated with the codebase

  • [x] git checkout dev
  • [x] git pull
  • [x] THEN create a new branch as per usual
  • [x] npm install (this updates your dependencies)
  • [x] npm run dev

• [x] Update the icons of the Manage Profiles Page and Announcements page on the sidebar

• [x] Create a PR for this ticket by 3 PM on Monday March 11

• [x] Move this ticket into "Ready for Review"

Testing

• [x] Desktop