feat(fs): 新增写入飞书表格表头功能

- 新增 writeTableHeaders 方法，支持指定标题行写入表头- 新增 writeTableHeaders 重载方法，默认写入第一行
- 实现表头数据批量写入飞书表格功能- 添加表头写入位置计算逻辑- 集成飞书 API 数据写入工具方法

src/main/java/cn/isliu/core/utils/FsApiUtil.java

@@ -430,6 +430,26 @@ public class FsApiUtil {
         return tmpUrl;
     }
 
+    /**
+     * 写入表头
+     */
+    public static Object writeTableHeaders(String sheetId, String spreadsheetToken, List<String> headers, int titleRow, FeishuClient client) {
+        CustomValueService.ValueRequest.BatchPutValuesBuilder batchPutValuesBuilder = CustomValueService.ValueRequest.batchPutValues();
+
+        String position = FsTableUtil.getColumnNameByNuNumber(headers.size());
+        batchPutValuesBuilder.addRange(sheetId + "!A" + titleRow + ":" + position + titleRow);
+        batchPutValuesBuilder.addRow(headers.toArray());
+
+        return FsApiUtil.putValues(spreadsheetToken, batchPutValuesBuilder.build(), client);
+    }
+
+    /**
+     * 写入表头
+     */
+    public static Object writeTableHeaders(String sheetId, String spreadsheetToken, List<String> headers, FeishuClient client) {
+         return writeTableHeaders(sheetId, spreadsheetToken, headers, 1, client);
+    }
+
     public static Object putValues(String spreadsheetToken, CustomValueService.ValueRequest putValuesBuilder, FeishuClient client) {
         FsLogger.debug("【飞书表格】 putValues 开始写入数据！参数：{}", gson.toJson(putValuesBuilder));