Add *_remote_toolchain_inputs files for OpenJDK 21 am: e2b16ca7eb

Original change: https://android-review.googlesource.com/c/platform/prebuilts/jdk/jdk21/+/2850966

Change-Id: Icc503865fa3c2df78bca77d10e7539221b96625a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: f6d0428daf938efed861752ebb31377037293631
  1. linux-x86/
  2. BUILD.bazel
  3. manifest.xml
  4. update.sh