修改im地址拼接错误

patient-co-manage/wlyy-manage/src/main/java/com/yihu/wlyy/service/manager/sign/SignFamilyService.java

@@ -343,7 +343,7 @@ public class SignFamilyService extends BaseJpaService<SignFamily,Long> {
            }
            //更新IM内医生信息
            String sessionId = signFamily.getPatient()+"_consult_"+signFamily.getType();
            String imAddr = imUrl+"sessions/"+sessionId+"/participant/update";
            String imAddr = imUrl+"/sessions/"+sessionId+"/participant/update";
            JSONObject healthyparams = new JSONObject();
            if(!StringUtils.isEmpty(doctorHealth)) {
                healthyparams.put("user_id", signFamily.getDoctorHealth());