Revert "Add a functional test for no-desktop-task-limit"

This reverts commit c039ec197aec82cd1b69b13510ed456b947c0ae9.

Reason for revert: Droidmonitor created revert due to b/379185473. Will be verifying through ABTD before submission.

Change-Id: Id6212ad999f42e6f84394f76d33a186899653de2
2 files changed