update icp footer in portal

1000h-portal/components/layout/PageFooterCN.vue

@@ -0,0 +1,31 @@
+<template>
+  <div class="footer">
+    <div>© {{ year }} 北京般渡教育科技有限公司</div>
+    <div class="opacity-50 mt-1">京ICP备2022015741号-3</div>
+  </div>
+</template>
+
+<script lang="ts">
+export default {
+  name: "PageFooter",
+};
+</script>
+
+<script lang="ts" setup>
+const year = computed(() => {
+  return new Date().getFullYear();
+});
+</script>
+
+<style lang="scss" scoped>
+.footer {
+  color: #0d0d0d;
+  padding: 65px 0;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  font-size: 12px;
+  font-weight: 400;
+}
+</style>