remove align items from section (#340)

# Contents

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## Checklist

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- [ ] New features/components and bugfixes are covered by tests
- [ ] Changesets are created
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packages/components-react/src/section/Section.css

@@ -3,7 +3,6 @@
   row-gap: var(--lux-section-row-gap);
   flex-direction: column;
   justify-content: start;
-  align-items: center;
   border-radius: var(--lux-section-border-radius);
   background-color: var(--lux-section-background-color);
   padding-inline-start: var(--lux-section-padding-inline-start);