Add blobstore extras to SearchTargetExtras.

go/toast-blobstore-fetcher-launcher

Bug: 262783558
Test: Tested in NexusLauncher branch in ag/21006574
Change-Id: Ie855cb46dbd19f543a0717707650e0a7aee2d372
1 file changed
tree: 257ea4021887502698c3fff3430c81e677313bf4
  1. iconloaderlib/
  2. motiontoollib/
  3. searchuilib/
  4. viewcapturelib/