BE-729 | Disable route cache by default (#648)

Disable route cache by default as it is now disabled on production environment.
Leaving it enabled causes some confusion as it produces different computations comparing with production
and might lead frustration and additional spent time figuring out why is that.

Author: deividaspetraitis

domain/config.go

@@ -111,7 +111,7 @@ var DefaultConfig = Config{
 		MaxRoutes:                        20,
 		MaxSplitRoutes:                   3,
 		MinPoolLiquidityCap:              0,
-		RouteCacheEnabled:                true,
+		RouteCacheEnabled:                false,
 		CandidateRouteCacheExpirySeconds: 1200,
 		RankedRouteCacheExpirySeconds:    45,
 		DynamicMinLiquidityCapFiltersDesc: []DynamicMinLiquidityCapFilterEntry{