Revert "Don't use profiles with vm safe mode"

Reason for reverting is that it is no longer necessary since
https://android-review.googlesource.com/#/c/269293/
has bene merged.

Bug: 30733908

Test: adb install facebook
Test: adb shell cmd package compile -m speed-profile comb.BBClient

This reverts commit f513d77b.

Change-Id: Ic7eba70c8be4e1392bd0f9eece09b1b6de56540d