chore(deps): update bun version to v1.3.12 (#42)

This PR contains the following updates:

| Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | Type | Update |
|---|---|---|---|---|---|
| [Bun](https://bun.com) ([source](https://github.com/oven-sh/bun)) | `1.3.11` → `1.3.12` | ![age](https://developer.mend.io/api/mc/badges/age/npm/bun/1.3.12?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/bun/1.3.11/1.3.12?slim=true) |  | patch |
| [oven/bun](https://github.com/oven-sh/bun) | `1.3.11` → `1.3.12` | ![age](https://developer.mend.io/api/mc/badges/age/docker/oven%2fbun/1.3.12?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/docker/oven%2fbun/1.3.11/1.3.12?slim=true) | final | patch |

---

### Release Notes

<details>
<summary>oven-sh/bun (Bun)</summary>

### [`v1.3.12`](https://github.com/oven-sh/bun/releases/tag/bun-v1.3.12): Bun v1.3.12

[Compare Source](https://github.com/oven-sh/bun/compare/bun-v1.3.11...bun-v1.3.12)

To install Bun v1.3.12

```bash
curl -fsSL https://bun.sh/install | bash

# or you can use npm
# npm install -g bun
```

Windows:

```bash
powershell -c "irm bun.sh/install.ps1|iex"
```

To upgrade to Bun v1.3.12:

```bash
bun upgrade
```

##### [Read Bun v1.3.12's release notes on Bun's blog](https://bun.sh/blog/bun-v1.3.12)

##### Thanks to 8 contributors!

- [@&#8203;alii](https://github.com/alii)
- [@&#8203;ant-kurt](https://github.com/ant-kurt)
- [@&#8203;cirospaciari](https://github.com/cirospaciari)
- [@&#8203;dylan-conway](https://github.com/dylan-conway)
- [@&#8203;gameroman](https://github.com/gameroman)
- [@&#8203;jarred-sumner](https://github.com/jarred-sumner)
- [@&#8203;robobun](https://github.com/robobun)
- [@&#8203;sosukesuzuki](https://github.com/sosukesuzuki)

</details>

---

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---

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---

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Reviewed-on: #42
Reviewed-by: t.behrendt <t.behrendt@noreply.localhost>
Co-authored-by: Renovate Bot <renovate@t00n.de>
Co-committed-by: Renovate Bot <renovate@t00n.de>

.bun-version

@@ -1 +1 @@
-1.3.11
+1.3.12

Dockerfile

@@ -1,4 +1,4 @@
-FROM oven/bun:1.3.11@sha256:0733e50325078969732ebe3b15ce4c4be5082f18c4ac1a0f0ca4839c2e4e42a7 AS base
+FROM oven/bun:1.3.12@sha256:8956c7667fa17beb6e3c664115e66bdacfe502da5d99603626e74c197bdef160 AS base
 
 WORKDIR /app