In ThrusterTreasure.sol, setWinningTickets() will check _winningTickets.length == numWinners in a require statement at the end of the function. This check is unnecessary due to _winningTickets is initialized with numWinners. So if code runs till the end of the function (no reverts), _winningTickets.length == numWinners will always be true. Even if revealRandomNumber() silently return default 0 value, the length of _winningTickets stays the same.
(https://github.com/code-423n4/2024-02-thruster/blob/3896779349f90a44b46f2646094cb34fffd7f66e/thruster-protocol/thruster-treasure/contracts/ThrusterTreasure.sol#L291)
Remove the last require statement.
