Cleanup unused code in KeyMintAidlUtils

authToken2AidlVec boundary check in KeyMintAidlUtils.cpp is wrong.
But the code is not used. Clean it up.

Bug: 242702451
Test: manual
Ignore-AOSP-First: security
Change-Id: I7bc1e57567762415c2837d029eeac4821366b8a0
1 file changed