[automerger skipped] Increase default timeout for changeStateIdletoExecute()...

[automerger skipped] Increase default timeout for changeStateIdletoExecute() from 100ms to 400ms am: c476ff38 -s ours am: fd44461b am: b19ec800 am: 5a01e2ba am: bbe4dea5 am: 087b01c7 am: 60039f7f

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1508957

Change-Id: I7ac7984c391233203f905f3cb8d6ab823e85367f