WindowState: Update mLastSurfaceInsets at creation time.

Otherwise the first call to updateSurfacePosition may think the surface
insets are changing and defer a transaction, but the client may
not necessarily render another frame as the insets were not actually
changing.

Bug: 74084094
Test: Manual. go/wm-smoke.
Change-Id: I917dff05c4ac0b578d3ccc48c95a10cad8d6d0f9

services/core/java/com/android/server/wm/WindowState.java

@@ -693,6 +693,7 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
         mOwnerCanAddInternalSystemWindow = ownerCanAddInternalSystemWindow;
         mWindowId = new WindowId(this);
         mAttrs.copyFrom(a);
+        mLastSurfaceInsets.set(mAttrs.surfaceInsets);
         mViewVisibility = viewVisibility;
         mPolicy = mService.mPolicy;
         mContext = mService.mContext;