Verify Parcel object list does not get double freed after a setDataSize

Also clean up a commented out line in IParcelExceptionService.aidl

Bug: 134168436
Test: atest CtsOsTestCases:ParcelTest#testObjectDoubleFree
Change-Id: I8300423fd4351add8db27d1c4586577c98773c8a
3 files changed