Mark cuttlefish_kernel_headers as vendor

Only vendor components can link to this.

Bug: 70485924
Test: $ lunch aosp_cf_x86_phone-userdebug; m -j
      $ lunch aosp_x86_64_ab-userdebug; m -j

Change-Id: I839d1ce2dae252c1f4c4cd6053bba7c8d0f9b79f
1 file changed
tree: ac6a12c4c8b20aa5416de708d7830f1d9aa9fdbc
  1. 4.4-x86_64/
  2. uapi/
  3. Android.bp