fix(app-degree-pages): adjust card columns

[scott-williams-az]

Description

Degree Pages – On some breakpoints, the buttons will overflow the card if content is too long.

Links

• Unity reference site
  • default-with-graduate-degree
  • with-content
  • with-not-accept-new-students
  • with-video-and-market-text
  • with-youtube-video
  • with-no-global-opportunity
• JIRA ticket UDS-1405

Checklist

• [ ] Unity project successfully builds from root yarn install & yarn build
• [x] Commits do not contain multiple scopes
• [x] Add/updated examples