refactor: frontend 重命名为 backend-adminend，新增 shccd159/shjjy153 配置

- frontend 目录迁移至 backend-adminend（管理后台前端）
- 新增 application-shccd159.yml、application-shjjy153.yml
- 更新 deploy.conf、DEPLOY.md、application.yml

Made-with: Cursor

backend-adminend/plop-templates/component/index.hbs

@@ -0,0 +1,26 @@
+{{#if template}}
+<template>
+  <div />
+</template>
+{{/if}}
+
+{{#if script}}
+<script>
+export default {
+  name: '{{ properCase name }}',
+  props: {},
+  data() {
+    return {}
+  },
+  created() {},
+  mounted() {},
+  methods: {}
+}
+</script>
+{{/if}}
+
+{{#if style}}
+<style lang="scss" scoped>
+
+</style>
+{{/if}}