fix(deps): update dependency bs58 to v6

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
bs58	5.0.0 -> 6.0.0

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Release Notes

cryptocoinjs/bs58 (bs58)

### [`v6.0.0`](https://redirect.github.com/cryptocoinjs/bs58/compare/v5.0.0...v6.0.0) [Compare Source](https://redirect.github.com/cryptocoinjs/bs58/compare/v5.0.0...v6.0.0)

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