Add METADATA to msm8994: GPL=RESTRICTED am: ebe7f25619

Original change: https://android-review.googlesource.com/c/platform/hardware/qcom/msm8994/+/1299962

Change-Id: Ifc9f9da7a9caa259c85f24bfe7c82adf55a9d265
tree: bd7ce56ab1126bd0374752531cc2923d6e2aaba0
  1. kernel-headers/
  2. original-kernel-headers/
  3. METADATA
  4. msm8992.mk
  5. msm8994.mk