chore(deps): update oven-sh/setup-bun action to v1.2.2 (#281)

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [oven-sh/setup-bun](https://togithub.com/oven-sh/setup-bun) | action |
patch | `v1.2.1` -> `v1.2.2` |

---

### Release Notes

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

###
[`v1.2.2`](https://togithub.com/oven-sh/setup-bun/releases/tag/v1.2.2)

[Compare
Source](https://togithub.com/oven-sh/setup-bun/compare/v1.2.1...v1.2.2)

`oven-sh/setup-bun` is the github action for setting up Bun.

This release introduces support for the `bun-download-url` input, which
lets you override the URL used to download the .zip file for Bun.

Here's an example:

```yaml
- name: Setup Bun
  uses: oven-sh/[email protected]
  with:
    bun-version: latest
    bun-download-url: "https://github.com/oven-sh/bun/releases/latest/download/bun-${{runner.os == 'macOS' && 'darwin' || runner.os}}-${{ runner.arch == 'X64' && 'x64' || 'arm64' }}.zip"
```

</details>

---

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---

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.github/workflows/validate-app.yml

@@ -16,7 +16,7 @@ jobs:
     steps:
       - uses: actions/[email protected]
 
-      - uses: oven-sh/[email protected].1
+      - uses: oven-sh/[email protected].2
         with:
           bun-version: 1.0.25
 
@@ -45,7 +45,7 @@ jobs:
     steps:
       - uses: actions/[email protected]
 
-      - uses: oven-sh/[email protected].1
+      - uses: oven-sh/[email protected].2
         with:
           bun-version: 1.0.25