Simplify debug command to force compactions

This removes the need to specify the UID as part of the command

Bug: 262442634
Test: am compact full <package_name>
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:94ea572a57d4d5328d2e4b53582a7ea692a39a79)
Merged-In: I3fa2d9bcc14e4ce31e8825d5a029f5768553f4fc
Change-Id: I3fa2d9bcc14e4ce31e8825d5a029f5768553f4fc