[automerger skipped] [DO NOT MERGE] Add remote toolchain inputs for java and javac. am: 38b18b13d9 am: fc8dfbc09e -s ours am: a8aac0cb4f am: f57bb6c4a8

Original change: https://googleplex-android-review.googlesource.com/c/platform/prebuilts/jdk/jdk9/+/12467735

Change-Id: I9c49d6e08351ae8eda867b9e8e39029a3987d463