Pin dependency @aureooms/js-itertools to 4.0.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
@aureooms/js-itertools (source)	devDependencies	pin	^4.0.0 -> 4.0.0

📌 Important: Renovate will wait until you have merged this Pin PR before creating any upgrade PRs for the affected packages. Add the preset :preserveSemverRanges your config if you instead don't wish to pin dependencies.

---

Renovate configuration

📅 Schedule: At any time (no schedule defined).

🚦 Automerge: Enabled.

♻️ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by WhiteSource Renovate. View repository job log here.

[codecov-io]

Codecov Report

Merging #45 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #45   +/-   ##
=======================================
  Coverage   89.56%   89.56%           
=======================================
  Files          10       10           
  Lines         278      278           
=======================================
  Hits          249      249           
  Misses         29       29           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 6be993f...238dafd. Read the comment docs.

[coveralls]

Coverage remained the same at 89.568% when pulling 238dafd on renovate/pin-dependencies into 6be993f on master.