Merge "vulkan: remove redundant native_window_set_buffer_count call" am: b3610529f2 am: 0bc0a4a717

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1625180

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I0473aff570a3ceb11566ebd9aa8a6864fa686ab9