feat: asset-swapper mooniswap (#2675)

* feat: asset-swapper sampler early exit

* feat: asset-swapper mooniswap

* tests and linter

* deploy to mainnet

* CHANGELOGs

* fix excluded sources difference

* typo

packages/asset-swapper/contracts/src/MultiBridgeSampler.sol

@@ -69,10 +69,12 @@ contract MultiBridgeSampler {
             uint256 buyAmount = 0;
             if (didSucceed) {
                 buyAmount = abi.decode(resultData, (uint256));
-            } else {
-                // Exit early if the amount is too high for the liquidity provider to serve
+            }
+            // Exit early if the amount is too high for the source to serve
+            if (buyAmount == 0) {
                 break;
             }
+
             makerTokenAmounts[i] = buyAmount;
         }
     }