新增字段

src/pages/main/dialog/MonitDialog.vue

             </div>
             <div class="cell" v-if="isShow('SpO₂')">
               <label v-if="template_id == 6">SpO₂(%)</label>
-              <label v-else>SpO₂(L)</label>
+              <label v-else>SpO₂(%)</label>
               <input
                 type="number"
                 @focus="inputFocus"