f: port fix from tmigone/horizon-fixes-june

Author: matiasedgeandnode

packages/subgraph-service/contracts/DisputeManager.sol

@@ -563,13 +563,9 @@ contract DisputeManager is
         require(!isDisputeCreated(disputeId), DisputeManagerDisputeAlreadyCreated(disputeId));
 
         // The indexer must be disputable
-        IHorizonStaking.Provision memory provision = _graphStaking().getProvision(
-            wrapper.collectorAgreement.serviceProvider,
-            address(_getSubgraphService())
-        );
-        require(provision.tokens != 0, DisputeManagerZeroTokens());
+        uint256 stakeSnapshot = _getStakeSnapshot(wrapper.collectorAgreement.serviceProvider);
+        require(stakeSnapshot != 0, DisputeManagerZeroTokens());
 
-        uint256 stakeSnapshot = _getStakeSnapshot(wrapper.collectorAgreement.serviceProvider, provision.tokens);
         disputes[disputeId] = Dispute(
             wrapper.collectorAgreement.serviceProvider,
             _fisherman,