Remove flag perfetto.flags.use_lockfree_taskrunner from trunk_staging.

This change was automatically created by rolling back a Gantry workflow.

Bug: 441118768
Flag: perfetto.flags.use_lockfree_taskrunner
Ignore-AOSP-First: AConfig change for future AOSP release
Change-Id: I55ec7aad67f3719b86ed17fdfee741114ea405b9
1 file changed