Use correct user id for permission check for instant foreground service

Test: cts-tradefed run cts-dev -m CtsAppSecurityHostTestCases
          -t android.appsecurity.cts.EphemeralTest#testStartForegrondService

bug: 68275646
Bug: 71366502

Change-Id: I196522c49ae8a7e0ec07bf631f04bae51e96db5b

cherry pick from: https://android-review.googlesource.com/c/platform/frameworks/base/+/559340
(cherry picked from commit e32c238ce76151dd6221e6762f841c8f721c45f7)

Change-Id: Idfeae038d42b9dee9f6f57203f2bdb0764f51877