BG-10687: Allow passing of `allowLedgerSegwit` flag when fetching unspents
BG-10687: Allow passing of `allowLedgerSegwit` flag when fetching unspents

Signed-off-by: Tyler Levine <ae42760ef71e07cdc78c21849b44551816bda917@bitgo.com>

BitGo/BitGoJS,BitGo/BitGoJS,BitGo/BitGoJS,BitGo/BitGoJS