Fixed CSRF security vulnerability issue. per Alvin Lindstam. Fixes #4217

Initial patch by: Khushboo Vashi
Modified by: Ashesh Vashi and Murtuza Zabuawala

web/pgadmin/tools/restore/static/js/restore_dialog.js

@@ -43,8 +43,7 @@ export class RestoreDialog extends Dialog {
     const baseUrl = this.url_for_utility_exists(sid);
     // Check pg_restore utility exists or not.
     let that = this;
-    let service = axios.create({});
-    service.get(
+    axios.get(
       baseUrl
     ).then(function(res) {
       if (!res.data.success) {

web/pgadmin/tools/restore/static/js/restore_dialog_wrapper.js

@@ -140,8 +140,7 @@ export class RestoreDialogWrapper extends DialogWrapper {
 
       this.setExtraParameters(selectedTreeNode, treeInfo);
 
-      let service = axios.create({});
-      service.post(
+      axios.post(
         baseUrl,
         this.view.model.toJSON()
       ).then(function (res) {