Initial commit: Telegram Management System

Full-stack web application for Telegram management
- Frontend: Vue 3 + Vben Admin
- Backend: NestJS
- Features: User management, group broadcast, statistics

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend-vben/packages/effects/common-ui/src/components/loading/spinner.vue

@@ -0,0 +1,28 @@
+<script lang="ts" setup>
+import { VbenSpinner } from '@vben-core/shadcn-ui';
+import { cn } from '@vben-core/shared/utils';
+
+interface SpinnerProps {
+  class?: string;
+  /**
+   * @zh_CN 最小加载时间
+   * @en_US Minimum loading time
+   */
+  minLoadingTime?: number;
+  /**
+   * @zh_CN loading状态开启
+   */
+  spinning?: boolean;
+}
+defineOptions({ name: 'Spinner' });
+const props = defineProps<SpinnerProps>();
+</script>
+<template>
+  <div :class="cn('relative min-h-20', props.class)">
+    <slot></slot>
+    <VbenSpinner
+      :min-loading-time="props.minLoadingTime"
+      :spinning="props.spinning"
+    />
+  </div>
+</template>