场景时间 修复判断bug

src/views/operation/sceneTime/index.vue

@@ -40,7 +40,7 @@
       </el-form>
       <div slot="footer">
         <el-button @click="cancel">取消</el-button>
-        <el-button v-if="disabled" type="primary" @click="getSubmit">确定</el-button>
+        <el-button v-if="!disabled" type="primary" @click="getSubmit">确定</el-button>
       </div>
     </el-dialog>
   </div>