chore(docs): update interaction example

Author: bcakmakoglu

docs/examples/interaction/App.vue

@@ -1,20 +1,23 @@
 <script setup>
-import { VueFlow } from '@vue-flow/core'
 import { ref } from 'vue'
+import { VueFlow } from '@vue-flow/core'
 import InteractionControls from './InteractionControls.vue'
 
-const elements = ref([
+const nodes = ref([
   { id: '1', type: 'input', label: 'Node 1', position: { x: 250, y: 5 } },
   { id: '2', label: 'Node 2', position: { x: 100, y: 100 } },
   { id: '3', label: 'Node 3', position: { x: 400, y: 100 } },
   { id: '4', label: 'Node 4', position: { x: 400, y: 200 } },
+])
+
+const edges = ref([
   { id: 'e1-2', source: '1', target: '2', animated: true },
   { id: 'e1-3', source: '1', target: '3' },
 ])
 </script>
 
 <template>
-  <VueFlow v-model="elements" class="interactionflow" fit-view-on-init>
+  <VueFlow :nodes="nodes" :edges="edges" class="interactionflow" fit-view-on-init>
     <InteractionControls />
   </VueFlow>
 </template>