fix 参数来源

Src/Dlhis.Basic/Organization/Controllers/GainfosController.cs

@@ -52,7 +52,7 @@ public class GainfosController : ControllerBase
     /// <param name="code"></param>
     /// <returns></returns>
     [HttpPost("page-all")]
-    public async Task<Pagination<GainfoAllPageResponse>> GetPageByCodeAsync(string code)
+    public async Task<Pagination<GainfoAllPageResponse>> GetPageByCodeAsync([FromBody] string code)
     {
         return await _gainfoService.GetPageByCodeAsync(code);
     }