chore(deps): update actions/setup-dotnet action to v5 (#5)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
|
[actions/setup-dotnet](https://redirect.github.com/actions/setup-dotnet)
| action | major | `v4` -> `v5` |

---

### Release Notes

<details>
<summary>actions/setup-dotnet (actions/setup-dotnet)</summary>

###
[`v5`](https://redirect.github.com/actions/setup-dotnet/compare/v4...v5)

[Compare
Source](https://redirect.github.com/actions/setup-dotnet/compare/v4...v5)

</details>

---

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Automerge - At any time (no schedule defined).

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are satisfied.

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rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

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this box

---

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action.yml

@@ -19,7 +19,7 @@ runs:
   using: "composite"
   steps:
     - name: Setup .NET SDK
-      uses: actions/setup-dotnet@67a3573c9a986a3f9c594539f4ab511d57bb3ce9 # v4
+      uses: actions/setup-dotnet@d4c94342e560b34958eacfc5d055d21461ed1c5d # v5
       with:
         dotnet-version: ${{ inputs.dotnet-version }}
         source-url: ${{ inputs.source-url }}