Reverse pinned command menu item order on record header (#22577)

## Before
<img width="502" height="102" alt="CleanShot 2026-07-06 at 12 10 42@2x"
src="https://github.com/user-attachments/assets/da186911-5a1f-446f-a590-1af4a191554f"
/>

## After
<img width="500" height="102" alt="CleanShot 2026-07-06 at 12 10 17@2x"
src="https://github.com/user-attachments/assets/6e7bb914-55af-4968-a15a-fb17378fffc7"
/>

Pinned command menu items in the record page header rendered
left-to-right by position, putting the first item on the left. They
should read the other way: first item on the right, last on the left.

Fixed with `flex-direction: row-reverse` on the items container so the
reversal is purely visual. The DOM/source order stays in position order,
so the responsive overflow logic still keeps the highest-priority items
visible and keyboard/screen-reader order is unaffected.

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packages/twenty-front/src/modules/command-menu-item/display/components/PinnedCommandMenuItemButtons.tsx

@@ -31,6 +31,7 @@ const StyledContainer = styled.div`
 
 const StyledItemsContainer = styled.div`
   display: flex;
+  flex-direction: row-reverse;
   gap: ${PINNED_COMMAND_MENU_ITEMS_GAP}px;
   max-width: 100%;
   overflow: hidden;