Rename junit_binary to robolectric_binary

Junit is very confusing due to the overloaded usages within chromium.
This cl renames junit_binary to robolectric_binary which is less
ambiguous.

Bug: 1336818
Change-Id: I1ce70e90258ecfb27096aa481c0267dec8b4eb81
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3709093
Reviewed-by: Peter Wen <wnwen@chromium.org>
Owners-Override: Peter Wen <wnwen@chromium.org>
Commit-Queue: Mohamed Heikal <mheikal@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1017795}
NOKEYCHECK=True
GitOrigin-RevId: bf107d9b4ac0fc74d18a106e32215935db745754
2 files changed