Pin dependency @aureooms/js-itertools to 4.0.0

Author: renovate-bot

package.json

@@ -34,7 +34,7 @@
   "devDependencies": {
     "@aureooms/js-algorithms": "3.0.7",
     "@aureooms/js-array": "4.0.0",
-    "@aureooms/js-itertools": "^4.0.0",
+    "@aureooms/js-itertools": "4.0.0",
     "@aureooms/js-operator": "1.0.2",
     "@aureooms/js-random": "2.0.0",
     "@aureooms/js-string": "0.2.0",