fix: show pinned commands in side panel search results (#20265)

Discord issue:
https://discord.com/channels/1130383047699738754/1498996539530412053

Author: abdulrahmancodes

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

@@ -79,9 +79,13 @@ export const SidePanelCommandMenuItemDisplayPage = () => {
     ? pinnedCommandMenuItems.slice(visiblePinnedCommandMenuItemCount)
     : pinnedCommandMenuItems;
 
-  const matchingPinnedItems = filterCommandMenuItemsWithSidePanelSearch(
-    pinnedOverflowCommandMenuItems,
-  );
+  const pinnedItemsToFilter =
+    sidePanelSearch.length > 0
+      ? pinnedCommandMenuItems
+      : pinnedOverflowCommandMenuItems;
+
+  const matchingPinnedItems =
+    filterCommandMenuItemsWithSidePanelSearch(pinnedItemsToFilter);
   const matchingOtherItems = filterCommandMenuItemsWithSidePanelSearch(
     unpinnedCommandMenuItems,
   );