更新版本号

erp_web/login.html

@@ -28,7 +28,7 @@
         </div>
         <p id="copyright">
             Copyright © 2017-2020 季圣华(jishenghua)
-            <a style="color:#00458a;" href="https://gitee.com/jishenghua/JSH_ERP" target="_blank">华夏ERP_v1.0</a>
+            <a style="color:#00458a;" href="https://gitee.com/jishenghua/JSH_ERP" target="_blank">华夏ERP_v2.0</a>
         </p>
     </div>
 </form>