fix: added missing code

Author: abhinav-from-contentstack

packages/contentstack-clone/src/lib/util/clone-handler.js

@@ -267,6 +267,14 @@ class CloneHandler {
             return reject('Org not found.');
           }
         }
+        const exportRes = await cloneCommand.execute(new HandleExportCommand(null, this));
+        await cloneCommand.execute(new SetBranchCommand(null, this));
+
+        if (exportRes) {
+          this.executeDestination().catch(() => {
+            reject();
+          });
+        }
         return resolve();
       } catch (error) {
         return reject(error);