feat: 改为卡片下方直接展开动画效果

- 移除弹窗式展示，改为在面试状态卡片下方直接展开
- 创建新的InterviewStatusAnimation组件，只展示动画
- 点击面试状态按钮后在卡片下方展开动画区域
- 移除标题和描述文字，界面更简洁
- 支持点击同一按钮收起动画

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

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

src/pages/CompanyJobsPage/index.css

@@ -136,12 +136,18 @@
           align-items: center;
           flex-direction: column;
 
+          .interview-item-wrapper {
+            width: 100%;
+            margin-bottom: 10px;
+            transition: all 0.3s ease;
+          }
+
           .company-jobs-page-interview-item {
             flex-shrink: 0;
             width: 100%;
             border-radius: 8px;
             border: 1px solid #e5e6eb;
-            margin-bottom: 20px;
+            margin-bottom: 0;
             box-sizing: border-box;
             padding: 20px;
             list-style: none;