This motion whitelists the call that repoints OP Mainnet's dispute game config at game type 9.

## What This Does

Replaces OP Mainnet's dispute game config with a single entry for game type 9, so Nexus can verify the only games OP Mainnet still produces.

```
state_machine_id      { Evm: 10 } / OPT0
dispute_game_factory  0xe5965Ab5962eDc7477C8520243A95517CD252fA9   unchanged
game_type_configs     [ { game_type: 9,
                          expected_impl: 0x19AF533Cc2A2A55786DCB8672aA5717e64213208,
                          kind: SuperFaultDisputeGame } ]
```

#61·Whitelist call for `IsmpOptimism.setDisputeGameFactories` (OP Mainnet super roots)

What This Does