For the vaults that have staked their collateral, the cancel redeem with reimburse=true will not slash the collateral. Add the logic to unstake the collateral and slash it.
Related LOC: https://github.com/harmony-one/onebtc/blob/main/contract/bridge/contracts/Redeem.sol#L151
For the vaults that have staked their collateral, the cancel redeem with
reimburse=truewill not slash the collateral. Add the logic to unstake the collateral and slash it.Related LOC: https://github.com/harmony-one/onebtc/blob/main/contract/bridge/contracts/Redeem.sol#L151