Merged in feat/SW-196-design-fixes (pull request #547)

Feat/SW-196 design fixes

* feat(SW-196): Updated copy My credit cards -> My payment cards

* fix: update design system version

* feat(SW-196): Update Header component to use Preamble instead of Subtitle

* feat(SW-196): Minor design fixes


Approved-by: Christel Westerberg

components/MyPages/Blocks/Points/EarnAndBurn/index.tsx

@@ -13,7 +13,7 @@ export default async function EarnAndBurn({
 }: AccountPageComponentProps) {
   return (
     <SectionContainer>
-      <SectionHeader title={title} link={link} subtitle={subtitle} />
+      <SectionHeader title={title} link={link} preamble={subtitle} />
       <JourneyTable />
       <SectionLink link={link} variant="mobile" />
     </SectionContainer>