revert group management (#2656)

* Revert "json post base path bug fixed (#2647)"

This reverts commit 04cf250a54.

* Revert "Group Management of Subscription Clients"

* Revert "fix getSubGroupClients for enable/disable and edit clients."

* Revert "Enhance database initialization in db.go (#2645)"

This reverts commit 66fe84181b.

* Revert "Add checkpoint handling in CloseDB function (#2646)"

This reverts commit 4dd40f6f19.

* Revert "Improved database model migration and added indexing (#2655)"

This reverts commit b922d986d6.

web/assets/js/model/setting.js

@@ -26,7 +26,6 @@ class AllSetting {
         this.xrayTemplateConfig = "";
         this.secretEnable = false;
         this.subEnable = false;
-        this.subSyncEnable = true;
         this.subListen = "";
         this.subPort = 2096;
         this.subPath = "/sub/";