fix: imports

frontend/src/app/canvas/CanvasRoute.tsx

@@ -5,7 +5,7 @@
 import React, { useEffect } from 'react'
 import { useParams } from 'react-router-dom'
 import { CanvasPage } from './CanvasPage'
-import { usePlatform } from '../kosmos/KosmosContext'
+import { usePlatform } from '@/app/kosmos/KosmosContext'
 
 export function CanvasRoute() {
   const { projectId } = useParams<{ projectId: string }>()