fixed： 0018906: 【医生签约】打开已解约状态的签约记录，下方显示签约，点击签约可签约成功，太随意了，应该去掉“签约”按键，从+入口重新走签约流程

lib/pages/contract/contract_record_html/view.dart

@@ -68,26 +68,7 @@ class ContractRecordsHtmlPage extends GetView<ContractRecordsHtmlController> {
                         ],
                       ),
                     )
-                  : Positioned(
-                      bottom: 8,
-                      left: 200,
-                      right: 200,
-                      child: Row(
-                        mainAxisAlignment: MainAxisAlignment.spaceAround,
-                        children: [
-                          VButton(
-                            label: "签 约",
-                            onTap: () async {
-                              var uplateResult =
-                                  await controller.renewalContractRecordAsync();
-                              if (uplateResult.isNotEmpty) {
-                                PromptBox.toast('签约成功');
-                              }
-                            },
-                          ),
-                        ],
-                      ),
-                    );
+                  : SizedBox();
             },
           ),
         ],