Update dependencies
Revert "Update dependencies"

This reverts commit 2ee4093fc8397f52fd433ea2a64a0541cff89478.
Fixed footer added to style guide
Add fixed footer container
Remove ref to panel component style
Add first two promoted content images
Remove last placeholder image
Add third image
Add optimised images
Refactor the styles for mobile
Merge branch 'promoted_images'
Use import paths relative to the stylesheet folder root
Change footer and filter font size
Add key lines to home page features and tidy up contact section
Fix list item alignment
Merge branch 'feedback_from_matt_loft'
Merge pull request #233 from moneyadviceservice/feature/panel

Added panel style
Fix test to target the correct element
Merge pull request #250 from moneyadviceservice/failing_home_page_test

Fix test to target the correct element
Consistent opening hour dashes