Update dependency @aureooms/js-itertools to v4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
@aureooms/js-itertools (source)	devDependencies	major	3.4.0 -> 4.0.0

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Release Notes

aureooms/js-itertools

v4.0.0

Compare Source

• 😒 chore: Lock dependencies. aed0e25
• 😒 chore(deps): Upgrade. 6678b81
• 😒 chore: Lock dependencies. 7c47304
• 🎨 style(package.json): Run fixpack. 992f940
• 😒 chore(deps): Upgrade. 2222465
• ⚙️ ci: Upgrade renovate config. fbfdbea
• ⚙️ ci: Upgrade codeclimate config. f785f07
• ⚙️ ci: Upgrade codacy config. 9b38fcc
• 😒 chore: Upgrade git ignore config. 1c82bd7
• 🔍 test: Upgrade ava. 942d38f
• 📚 docs: Upgrade. b054724
• 😒 chore: Upgrade README badges. caa92ad
• 😒 chore(deps-dev): Upgrade tool set. 8ed3e63
• 😒 chore(deps-dev): Upgrade ava, xo, and coveralls. 1322fc1
• Pin dependency xo to 0.29.1 9b5abc4
• 😒 chore(test): Increase AVA&#​39;s timeout. c96f9b9
• 😒 chore(deps): Upgrade deps and configure XO. 9c3e531
• 😒 chore(deps): Upgrade dependencies. 55fc132
• Update dependency @​babel/preset-env to v7.9.5 8d7ddf0
• Update babel monorepo to v7.9.0 fd26de8
• Update dependency coveralls to v3.0.11 176ccc1
• Update babel monorepo to v7.8.7 c48aa40
• Update babel monorepo to v7.8.6 6bd4a48
• Update babel monorepo to v7.8.4 6d3746c
• Update babel monorepo to v7.8.3 d957e16
• Update dependency @​babel/preset-env to v7.8.2 0d02fe3
• Update babel monorepo to v7.8.0 fcc1d3c
• Update babel monorepo to v7.7.7 81651a9
• Update dependency @​babel/preset-env to v7.7.6 edb2253
• Update babel monorepo to v7.7.5 4198382
• Update dependency coveralls to v3.0.9 eb6cbca
• 😒 chore(package.json): Add esdoc script. 3a55665
• 😒 chore(deps): Upgrade. c844705
• Update babel monorepo to v7.7.4 86a7dff
• 😒 chore(renovate.json): Enable automerge. 428443c
• 😒 chore(deps): Upgrade dependencies. f56fb7a
• Update dependency nyc to v14 (#​38) 3dd30d1
• Pin dependencies (#​36) 19452de
• Add renovate.json (#​35) 4000d11
• 😒 chore(deps): update 72bafa5
• up deps and rebuild e2823cd

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[coveralls]

Coverage remained the same at 96.053% when pulling fa2f5d0 on renovate/aureooms-js-itertools-4.x into c6bbe8b on master.