7.0.0 - @skyscanner/backpack-web

What's Changed

• [NO JIRA] Remove use of tokens in Backpack by @anambl in #2390
• [ST-4451]: Add contentId to Graphic Promotion component by @jonlaw101 in #2511
• [ST-4102] Refactor bpk-component-graphic-promotion to use the standard breakpoints. by @angel3cu in #2509
• [ST-4506] Set a maximum height in the Sponsor Logo. by @angel3cu in #2514

Full Changelog: v6.1.0...v7.0.0