Remove AppInfoHelper#populateRecordWithValue

* Move the logic from `AppInfoHelper` to the only call site to improve
readability.
* Remove redundant `suppress` annotation.
* Use `getPackageName` directly where possible.

No test added because this is a small enough refactor

Test: None
Change-Id: I0fb53b80aa48c79d8cfc5170999e2fdbbf8ebedd
2 files changed