Use AppOp value from local identity cache.

This is done to make the appop check more performant.

Bug: 173600911
Test: atest android.scopedstorage.cts.host.PublicVolumeHostTest#testCheckInstallerAppAccessToObbDirs
Change-Id: Idf71a9270af8cce3ab36e5c6628fa9569a19c692
Merged-In: Idf71a9270af8cce3ab36e5c6628fa9569a19c692
(cherry picked from commit ce86478b9acadf4dac0c011e423f88c8a8bdc27f)
3 files changed