The implementations of IBackupTransport are whitelisted therefore in the short-term,
its OK to allow these calls and avoid the warning logs which can be distracting when
looking at logs to investigate bugs and are not of any real value since we are already
aware of this.
Bug: 148783926
Test: atest -v CtsBackupTestCases
Test: atest -v CtsBackupHostTestCases
Change-Id: I13e2a638891d0369310bc2c665fa772306a28199