build(deps): bump contrib/nvim-plugins/nui.nvim

Bumps [contrib/nvim-plugins/nui.nvim](https://github.com/MunifTanjim/nui.nvim) from `61574ce` to `b58e2bf`.
- [Release notes](https://github.com/MunifTanjim/nui.nvim/releases)
- [Commits](MunifTanjim/nui.nvim@61574ce...b58e2bf)

---
updated-dependencies:
- dependency-name: contrib/nvim-plugins/nui.nvim
  dependency-type: direct:production
...

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