Show icon funding widget mobile

[sarahcrack]

Trello card

https://trello.com/c/yc3LHedm/6628-show-icon-on-funding-widget-on-mobile

Context

Currently the money icon contained within the funding widget on the bursaries and scholarship page disappears when the screen shrinks to mobile size - the icon needs to stay on screen and not disappear, so that the component still stands out to users.

Changes proposed in this pull request

SimpleComponent (rendered within the funding widget) styling adapted to have desired effect.

Guidance to review

• Please check the scholarships and bursaries page to make sure the funding widget/icon behaves as expected on different screen sizes.

• The SimpleComponent in question is also utilised on the homepage (salaries banner) but the changes don't appear to have affected the banner due to some overriding CSS; an extra pair of eyes to check this would be appreciated (the money icon should still disappear on smaller screen sizes here).

[github-actions]

Review app deployed to https://get-into-teaching-app-review-4211.test.teacherservices.cloud

[spencerldixon]

LGTM 👍

[gemmadallmandfe]

Looks good to me - tested on mobile as well as in emulator, looking at both bursaries page (funding widget) and home page (salaries box)

However, @jenhadfield-dfe should review as the design expert before this is merged!

[jenhadfield-dfe]

looks good to me!