chore(deps): update actions/setup-node action to v7 (#245)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [actions/setup-node](https://redirect.github.com/actions/setup-node) |
action | major | `v6.4.0` → `v7.0.0` |

---

### Release Notes

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

###
[`v7.0.0`](https://redirect.github.com/actions/setup-node/compare/v6.5.0...v7.0.0)

[Compare
Source](https://redirect.github.com/actions/setup-node/compare/v7.0.0...v7.0.0)

###
[`v7`](https://redirect.github.com/actions/setup-node/compare/v6.5.0...v7.0.0)

[Compare
Source](https://redirect.github.com/actions/setup-node/compare/v6.5.0...v7.0.0)

###
[`v6.5.0`](https://redirect.github.com/actions/setup-node/compare/v6.4.0...v6.5.0)

[Compare
Source](https://redirect.github.com/actions/setup-node/compare/v6.4.0...v6.5.0)

</details>

---

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---

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---

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.github/workflows/ci.yml

@@ -107,5 +107,5 @@ jobs:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
-      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
       - run: npx prettier --check .