fix: search disappearing

Author: OliwiaGowor

src/command-pallette/CommandPalletteUI/CommandPaletteUI.scss

@@ -32,9 +32,6 @@
     flex-direction: row;
     align-items: center;
 
-    .search-with-display-more {
-    }
-
     .input-back-button {
       display: none;
     }

src/header/Header.tsx

@@ -74,6 +74,7 @@ export function Header() {
     if (shellbarChildren && searchField) {
       (shellbarChildren as HTMLElement).style.width = '100%';
       (searchField as HTMLElement).style.justifyContent = 'center';
+      (searchField as HTMLElement).style.display = 'flex'; //prevents search bar from disappearing after some time of inactivity
     }
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [shellbarRef.current]);