!133 master分支设置锁屏密码后灭屏，输入正确密码解锁进入主界面，再次锁屏，页面为输入解锁密码界面，而不是锁屏壁纸界面

Merge pull request !133 from ywz/cherry-pick-1713518238

features/screenlock/src/main/ets/com/ohos/vm/digitalPSDViewModel.ts

@@ -56,6 +56,7 @@ export default class DigitalPSDViewModel extends BaseViewModel {
                     if (result == 0) {
                         //unlock the screen
                         service.unlocking();
+                        service.goBack();
                     } else {
                         //Clear the entered password
                         super.changePrompt(extraInfo.remainTimes, extraInfo.freezingTime, callback)