update(examples): correct examples

Signed-off-by: Braks <78412429+bcakmakoglu@users.noreply.github.com>

examples/Provider/ProviderExample.vue

@@ -1,51 +1,31 @@
 <script lang="ts" setup>
 import Sidebar from './Sidebar.vue'
-import {
-  VueFlow,
-  addEdge,
-  Controls,
-  FlowInstance,
-  FlowElement,
-  Connection,
-  Edge,
-  Elements,
-  ConnectionMode,
-  useVueFlow,
-} from '~/index'
+import { VueFlow, Controls, FlowInstance, Elements, ConnectionMode, useVueFlow } from '~/index'
 
-import './provider.css'
-
-const onElementClick = (element: FlowElement) => console.log('click', element)
 const onLoad = (flowInstance: FlowInstance) => console.log('flow loaded:', flowInstance)
 
 const initialElements: Elements = [
-  { id: '1', type: 'input', data: { label: 'Node 1' }, position: { x: 250, y: 5 } },
-  { id: '2', data: { label: 'Node 2' }, position: { x: 100, y: 100 } },
-  { id: '3', data: { label: 'Node 3' }, position: { x: 400, y: 100 } },
-  { id: '4', data: { label: 'Node 4' }, position: { x: 400, y: 200 } },
+  { 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 } },
   { id: 'e1-2', source: '1', target: '2', animated: true },
   { id: 'e1-3', source: '1', target: '3' },
 ]
 
 useVueFlow()
 const elements = ref<Elements>(initialElements)
-const onConnect = (params: Connection | Edge) => (elements.value = addEdge(params, elements.value))
-const onElementsRemove = (elementsToRemove: Elements) => (elements.value = removeElements(elementsToRemove, elements.value))
 </script>
 <template>
   <div class="providerflow">
     <Sidebar />
     <div class="vue-flow-wrapper">
-      <VueFlow
-        v-model="elements"
-        :connection-mode="ConnectionMode.Loose"
-        @element-click="onElementClick"
-        @connect="onConnect"
-        @elements-remove="onElementsRemove"
-        @load="onLoad"
-      >
+      <VueFlow v-model="elements" :connection-mode="ConnectionMode.Loose" @pane-ready="onLoad">
         <Controls />
       </VueFlow>
     </div>
   </div>
 </template>
+<style>
+@import './provider.css';
+</style>