Remove references to the pdk product variable am: 5d341b26bb am: 1b6185f63c am: d8a8034236

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Car/Cluster/+/2693289

Change-Id: I3948d935ca60124e0f23c8bf038f6c02c70ef4ee
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: bbc5c2d2fecbcde4d625f71bed757afe7cae3d96
  1. ClusterHomeSample/
  2. ClusterOsDouble/
  3. DirectRenderingCluster/