fix the unit test of resolve

[JustXxx]

forge test --mc FaultDisputeGameN_Test --mt .resol.

Ran 19 tests for test/dispute/FaultDisputeGameN.t.sol:FaultDisputeGameN_Test
[PASS] test_resolution_lastSecondDisputes_succeeds() (gas: 973460)
[PASS] test_resolve_bondPayoutsSeveralActors_succeeds() (gas: 1407849)
[PASS] test_resolve_bondPayouts_succeeds() (gas: 1401801)
[PASS] test_resolve_challengeContested_succeeds() (gas: 770873)
[PASS] test_resolve_claimAlreadyResolved_reverts() (gas: 639421)
[PASS] test_resolve_claimAtMaxDepthAlreadyResolved_reverts() (gas: 1011289)
[PASS] test_resolve_invalidStateSameAnchor_succeeds() (gas: 467753)
[PASS] test_resolve_leftmostBondPayout_succeeds() (gas: 1596079)
[PASS] test_resolve_multiPart_succeeds() (gas: 404554096)
[PASS] test_resolve_notInProgress_reverts() (gas: 9843)
[PASS] test_resolve_outOfOrderResolution_reverts() (gas: 478913)
[PASS] test_resolve_rootContested_succeeds() (gas: 456566)
[PASS] test_resolve_rootUncontestedButUnresolved_reverts() (gas: 15914)
[PASS] test_resolve_rootUncontestedClockNotExpired_succeeds() (gas: 21123)
[PASS] test_resolve_rootUncontested_succeeds() (gas: 169887)
[PASS] test_resolve_stepReached_succeeds() (gas: 1341777)
[PASS] test_resolve_teamDeathmatch_succeeds() (gas: 1191023)
[PASS] test_resolve_validNewerStateUpdatesAnchor_succeeds() (gas: 180925)
[PASS] test_resolve_validOlderStateSameAnchor_succeeds() (gas: 152057)
Suite result: ok. 19 passed; 0 failed; 0 skipped; finished in 651.98ms (338.03ms CPU time)

[dajuguan]

All tests passed.