Add backup IDs handling to `doublezero-solana passport request-solana-validator-access` command

[karl-dz]

https://github.com/doublezerofoundation/doublezero-solana/blob/ab806331c038ee0b11174442816dcb6f1fec075a/programs/passport/src/instruction/mod.rs#L38-L41