fix(homepage): 修复个人主页样式和功能问题

修复个人主页的响应式布局问题，优化移动端显示效果
调整分类和排序区域的样式，移除不必要的margin-left
更新投票组件的内容显示类名为one-line-display-v2
修复主页加载逻辑，优化数据获取和分页处理
移除未使用的代码和注释，清理CSS样式

js/publish_admin.js

@@ -279,6 +279,26 @@ const editApp = createApp({
                 language: LANG === "en" ? "en" : "zh_CN",
                 language_url: LANG === "en" ? undefined : "/js/tinymce/langs/zh_CN.js",
                 plugins: "image media table link lists code charmap emoticons wordcount fullscreen preview searchreplace autolink directionality visualblocks visualchars template codesample",
+                paste_preprocess: (plugin, args) => {
+                    if (!args.content.match(/<\/?(p|div|h[1-6]|ul|ol|table|blockquote|pre)[^>]*>/i)) {
+                        const fragments = args.content.split(/<br\s*\/?>/gi);
+                        const newContent = fragments
+                            .map((frag) => {
+                                // 移除 &nbsp; 和空白后检查是否有内容
+                                // 保留图片等 HTML 标签，只过滤纯空白行
+                                if (frag.replace(/&nbsp;/gi, "").trim().length > 0) {
+                                    return "<p>" + frag + "</p>";
+                                }
+                                return null;
+                            })
+                            .filter(Boolean)
+                            .join("");
+
+                        if (newContent) {
+                            args.content = newContent;
+                        }
+                    }
+                },
                 toolbar: "undo redo | blocks | bold italic underline strikethrough | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image media | removeformat | emoticons | fullscreen",
                 menubar: false,
                 fixed_toolbar_container: "#editor-toolbar",