Add adb command for overriding platform compat config

New adb command supports has the format:
adb shell am compat enable|disable|reset <CHANGE_ID|CHANGE_NAME> <PACKAGE_NAME>

Bug: 136051618
Test: adb shell am compat enable 42 foo.bar.baz
Test: adb shell am compat disable 42 foo.bar.baz
Test: adb shell am compat reset 42 foo.bar.baz
Test: adb shell am compat enable fooChange foo.bar.baz
Change-Id: I981067477f6f4aa435459c0bc9a52099e6f5d445
Merged-In: I981067477f6f4aa435459c0bc9a52099e6f5d445
Exempted-From-Owner-Approval: cherry-pick of an already approved CL
(cherry picked from commit a2055011)