[contract] adjust V3 hardfork height to pass tests checking tx fee
@@ -86,6 +86,7 @@ func LoadDummyChain(opts ...func(d *DummyChain)) (*DummyChain, error) {
InitContext(3)
HardforkConfig = config.AllEnabledHardforkConfig
+ HardforkConfig.V3 = types.BlockNo(100)
// To pass the governance tests.
types.InitGovernance("dpos", true)
