Revert "appops: Finish started proxy op when chain fails"

This reverts commit 0f09c2f4.

Reason for revert: b/377407253
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:f13df1570453a4dc5748b0372b5e807095f04f89)
Merged-In: Id19815be004ddf022ea31d5c30c8010204a45945
Change-Id: Id19815be004ddf022ea31d5c30c8010204a45945