style(editor): 优化表格样式及打印分页效果

- 调整表格布局为自动，增强适应性
- 减小表格单元格内边距，提升内容密度
- 添加单元格内文字换行，避免内容溢出
- 优化打印样式，防止表格行和图片跨页中断

src/views/editor/functionals/index.ts

@@ -264,17 +264,19 @@ export function useEditor() {
             min-width: 0 !important;
             margin-top: 10px !important;
             margin-bottom: 20px !important;
+            table-layout: auto !important;
         }
         table.cals-table th, table.cals-table td {
             border: 1px solid #000000 !important;
-            padding: 8px 10px !important;
+            padding: 6px 8px !important;
+            word-break: break-word !important;
         }
         @media print {
             body {
                 padding: 0 !important;
             }
             /* 打印优化：避免表格行或图片在中间被截断分页 */
-            table, tr, img {
+            tr, img {
                 page-break-inside: avoid !important;
             }
         }