Clean up after merging master into next-v5.0 (#3956)

Co-authored-by: Francisco <fg@frang.io>

slither.config.json

@@ -2,4 +2,4 @@
     "detectors_to_run": "reentrancy-eth,reentrancy-no-eth,reentrancy-unlimited-gas",
     "filter_paths": "contracts/mocks",
     "compile_force_framework": "hardhat"
-}
+}

test/helpers/map-values.js

@@ -1,5 +1,5 @@
 function mapValues(obj, fn) {
-  return Object.fromEntries([...Object.entries(obj)].map(([k, v]) => [k, fn(v)]));
+  return Object.fromEntries(Object.entries(obj).map(([k, v]) => [k, fn(v)]));
 }
 
 module.exports = {