feat(SummerCampCard): 添加卡片效果动画以增强用户体验

在SummerCampCard组件中引入了Swiper的EffectCards模块，为卡片切换添加了平滑的动画效果。这包括卡片切换时的平移和透明度变化，以及调整了切换速度，以提升用户交互体验。

@@ -45,9 +45,10 @@
 <script setup>
 import { defineProps, onMounted, ref } from 'vue'
 import Swiper from 'swiper'
-import { Pagination } from 'swiper/modules'
+import { Pagination, EffectCards } from 'swiper/modules'
 import 'swiper/css'
 import 'swiper/css/pagination'
+import 'swiper/css/effect-cards'
 
 const props = defineProps({
   items: {
@@ -69,7 +70,19 @@ const swiperRef = ref(null)
 
 onMounted(() => {
   new Swiper(swiperRef.value, {
-    modules: [Pagination],
+    modules: [Pagination, EffectCards],
+    effect: 'creative',
+    creativeEffect: {
+      prev: {
+        translate: ['-100%', 0, 0],
+        opacity: 0
+      },
+      next: {
+        translate: ['100%', 0, 0],
+        opacity: 0
+      }
+    },
+    speed: 600,
     pagination: {
       el: '.swiper-pagination',
       clickable: true