GOOGLE_SOFTWARE_TRUST_ANCHORS_UNTIL_A12

Default trust anchors used to verify software attestation working up to Android 12. Useful for testing. If possible, use older Android images on emulators for testing, EVEN IF THEIR ATTTESTATION ROOT IS EXPIRED, because it has a stable, fixed root cert. Newer Android emulator image keys' are a moving target due to utterly undocumented key rotation