chore(master): release 4.0.0

[github-actions[bot]]

:robot: I have created a release beep boop

4.0.0 (2023-05-17)

⚠ BREAKING CHANGES

• update deps (#248)

Miscellaneous

• update deps (#248) (542ef33)

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[github-actions[bot]]

:robot: Release is at https://github.com/ChainSafe/discv5/releases/tag/v4.0.0 :sunflower: