When running airgap-coin-lib's BitcoinProtocol.prepareTransactionFromExtendedPublicKey, I get [Error: Request failed with status code 403]. The functions seemed to have queried https://cors-proxy.airgap.prod.gke.papers.tech/proxy?url=https://btc1.trezor.io/api/v2/utxo/REDACTED?confirmed=true (I've replaced my xpub with "REDACTED"), which works fine if I put the link in my browser. Perhaps the Trezor API doesn't like automated requests like from curl?