Add Trusty rules.mk file am: 62f4c942d2

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/lazy_static/+/2768160

Change-Id: Icd3fa064da943c5eb8b1b5bae99c9fb6b71e1b65
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>