Merged in feature/sas-mypages (pull request #1302)

Feature/sas mypages

* feat: Add SAS partner page under my pages
* fix: feature toggle SAS Partner page in my pages
* add translations for SAS account page
* use 'flex-start' instead of 'start'
* fix: flatten css
* fix: don't use <SectionContainer /> on linkedAccounts page

components/Blocks/DynamicContent/Points/Overview/index.tsx

@@ -26,7 +26,13 @@ export default async function PointsOverview({
 
   return (
     <SectionContainer>
-      <SectionHeader link={link} preamble={subtitle} title={title} topTitle />
+      <SectionHeader
+        link={link}
+        preamble={subtitle}
+        title={title}
+        headingAs={"h3"}
+        headingLevel={"h1"}
+      />
       <Hero color="burgundy">
         <Friend membership={user.membership} name={user.name}>
           <MembershipNumber color="red" membership={user.membership} />