dbus: Remove ObjectProxy crash debugging code

The crashes seem to be caused by memory corruption from
other parts of code. And they stopped since M97 (from field
and from lab). Assuming the issue is fixed and clean up the
debugging code.

Bug: 1211451, b:192617139
Change-Id: I88f6cb0c06d825353aed118d3b5eecafb315a694
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3312038
Reviewed-by: Ryo Hashimoto <hashimoto@chromium.org>
Commit-Queue: Xiyuan Xia <xiyuan@chromium.org>
Cr-Commit-Position: refs/heads/main@{#947519}
NOKEYCHECK=True
GitOrigin-RevId: 4ca2766fe8dbd41f9c87b18b1588331fd2d87e03
2 files changed