fixing code readability.

frontend/src/App.jsx

@@ -25,8 +25,10 @@ const App = () => {
                     <Route path="/calendar" element={<Calendar />} />
                 </Routes>
             </div>
-            <IconSideNav /> {<KanbanBoard />}
-            
+            <div>
+                <IconSideNav /> {<KanbanBoard />}
+            </div>
+
         </BrowserRouter>
     );
 }

frontend/src/components/kanbanBoard/kanbanBoard.jsx

@@ -2,7 +2,7 @@ import PlusIcon from "../icons/plusIcon"
 import { useMemo, useState } from "react";
 import ColumnContainer from "./columnContainer";
 import {
-  DndContext,   
+  DndContext,
   DragOverlay,
   PointerSensor,
   useSensor,