Getting this when checking signatures:

❯ apksigner verify --print-certs Desktop/v1.4.0-release.apk
DOES NOT VERIFY
ERROR: Target SDK version 34 requires a minimum of signature scheme v2; the APK is not signed with this or a later signature scheme
WARNING: APK Signature Scheme v3 signer #1: Unknown additional attribute: ID 0x559f8b02
WARNING: SourceStamp: Unknown stamp attribute: ID 0xe43c5946