test: 更新单元测试

Author: ArgoZhang

test/UnitTest/Components/SelectTest.cs

@@ -1167,6 +1167,7 @@ public async Task OnBeforeSelectedItemChange_OK()
                 pb.Add(a => a.SwalCategory, SwalCategory.Question);
                 pb.Add(a => a.SwalTitle, "Swal-Title");
                 pb.Add(a => a.SwalContent, "Swal-Content");
+                pb.Add(a => a.ShowSwal, true);
                 pb.Add(a => a.OnBeforeSelectedItemChange, item => Task.FromResult(true));
                 pb.Add(a => a.OnSelectedItemChanged, item => Task.CompletedTask);
                 pb.Add(a => a.SwalFooter, "test-swal-footer");