Fix the translation doesn't work

The problem may be caused by package visibility. We should clear
calling identity to make sure using system to query package status.

Bug: 262807108
Test: manual. Use issue chat apps to verify before and after fix.
Test: atest atest CtsTranslationTestCases

Change-Id: I13799314eb52087f47757d8b523c419f1fb472b8
1 file changed