build: add file to lint ignore

abarmat · davekay100 · commit 271cb46f798a · 2020-09-21T10:59:02.000-04:00
diff --git a/.soliumignore b/.soliumignore
@@ -7,5 +7,5 @@ contracts/upgrades/GraphProxy.sol
 contracts/rewards/RewardsManager.sol
 contracts/tests/ens
 contracts/curation/IGraphSignalToken.sol
-
+contracts/staking/libs/LibFixedMath.sol
 contracts/tests/testnet/GSRManager.sol
