android_debugging_instructions.md: Link to android_studio.md

NOTRY=true  # docs update

Change-Id: I4f5840875d6d5256ef14b12de5364643a751f1e4
Reviewed-on: https://chromium-review.googlesource.com/700420
Reviewed-by: Peter Wen <wnwen@chromium.org>
Commit-Queue: Peter Wen <wnwen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#506406}
1 file changed