message: launchpad-ledger: Use Secp256k1Signature.toFixedLength
diff: @@ -151,8 +151,7 @@ export class LaunchpadLedger {
  this.handleLedgerErrors(response, {
  rejectionMessage: "Transaction signing request was rejected by the user",
  });
  - const parsedSignature = Secp256k1Signature.fromDer((response as SignResponse).signature);
  - return Uint8Array.from([...parsedSignature.r(), ...parsedSignature.s()]);
  + return Secp256k1Signature.fromDer((response as SignResponse).signature).toFixedLength();
  }
  private verifyAppMode(testMode: boolean): void {
  