So that only hourly battery diff data needs purgeFakeAndHiddenPackages() and combineBatteryDiffEntry(). This is also easy to set hourly threshold in the next cl. Bug: 264840285 Test: manual Change-Id: Ie0bc6d53f96285285019dd83c1f39305eca79c71
So that only hourly battery diff data needs purgeFakeAndHiddenPackages() and combineBatteryDiffEntry(). This is also easy to set hourly threshold in the next cl. Bug: 264840285 Test: manual Change-Id: Ie0bc6d53f96285285019dd83c1f39305eca79c71