We should prefer unwrapping if we now that a condition MUST always hold.

[KaiserKarel]

quasar/smart-contracts/contracts/lp-strategy/src/start_unbond.rs

Line 60 in cc7d85a

.ok_or(ContractError::QueueItemNotFound {

We introduce an error while we know that error cannot occur unless DB state has been corrupted. It's a nit, but nicer to panic to indicate the corrupted state.