chore(deps): update oven-sh/setup-bun action to v2

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
oven-sh/setup-bun	action	major	v1 -> v2

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Release Notes

oven-sh/setup-bun (oven-sh/setup-bun)

### [`v2`](https://togithub.com/oven-sh/setup-bun/releases/tag/v2) [Compare Source](https://togithub.com/oven-sh/setup-bun/compare/v1...v2) `oven-sh/setup-bun` is the github action for setting up Bun. This release introduces support for the `bun-version-file` option, fixes [https://github.com/oven-sh/setup-bun/issues/79](https://togithub.com/oven-sh/setup-bun/issues/79), and adds bun paths & urls to the output ([https://github.com/oven-sh/setup-bun/issues/81](https://togithub.com/oven-sh/setup-bun/issues/81)) For more information, see [https://github.com/oven-sh/setup-bun/pull/76](https://togithub.com/oven-sh/setup-bun/pull/76) by [@​adeherysh](https://togithub.com/adeherysh) and [https://github.com/oven-sh/setup-bun/pull/80](https://togithub.com/oven-sh/setup-bun/pull/80) by [@​xHyroM](https://togithub.com/xHyroM) :tada: **Full Changelog**: https://github.com/oven-sh/setup-bun/compare/v1...v2

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Configuration

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Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 59.04%. Comparing base (c0670fc) to head (1b948bd).

:exclamation: Current head 1b948bd differs from pull request most recent head fc01e0c

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Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1362 +/- ## ======================================= Coverage 59.04% 59.04% ======================================= Files 112 112 Lines 7337 7337 Branches 530 530 ======================================= Hits 4332 4332 Misses 2476 2476 Partials 529 529 ``` | [Flag](https://app.codecov.io/gh/approvers/OreOreBot2/pull/1362/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=approvers) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/approvers/OreOreBot2/pull/1362/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=approvers) | `59.04% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=approvers#carryforward-flags-in-the-pull-request-comment) to find out more.

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