Fix ComposeInitializerImpl

Bug: 274722427
Change-Id: I7ae7dac97b0a148264075a942c77995a5a097d61
Merged-In: I7ae7dac97b0a148264075a942c77995a5a097d61
Test: SYSTEMUI_USE_COMPOSE=true m SystemUICompose and start SystemUI
1 file changed