Allow operators in if condition assignment expressions in credo

Author: zoldar

.credo.exs

@@ -119,12 +119,11 @@
           {Credo.Check.Refactor.CyclomaticComplexity, false},
           {Credo.Check.Refactor.FilterCount, []},
           {Credo.Check.Refactor.FilterFilter, []},
-          {Credo.Check.Refactor.MatchInCondition, []},
+          {Credo.Check.Refactor.MatchInCondition, [allow_operators: true]},
           {Credo.Check.Refactor.RedundantWithClauseResult, []},
           {Credo.Check.Refactor.RejectReject, []},
           {Credo.Check.Refactor.FunctionArity, []},
           {Credo.Check.Refactor.LongQuoteBlocks, []},
-          {Credo.Check.Refactor.MatchInCondition, []},
           {Credo.Check.Refactor.MapJoin, []},
           {Credo.Check.Refactor.NegatedConditionsInUnless, []},
           {Credo.Check.Refactor.NegatedConditionsWithElse, false},