Bump pnpm/action-setup from 3.0.0 to 4.0.0 (#5784)

Bumps [pnpm/action-setup](https://github.com/pnpm/action-setup) from
3.0.0 to 4.0.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/pnpm/action-setup/releases">pnpm/action-setup's
releases</a>.</em></p>
<blockquote>
<h2>v4.0.0</h2>
<p>An error is thrown if one version of pnpm is specified in the
<code>packageManager</code> field of <code>package.json</code> and a
different version is specified in the action's settings <a
href="https://redirect.github.com/pnpm/action-setup/pull/122">#122</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/pnpm/action-setup/commit/fe02b34f77f8bc703788d5817da081398fad5dd2"><code>fe02b34</code></a>
docs: bump action-setup version in README</li>
<li><a
href="https://github.com/pnpm/action-setup/commit/bee1f099e575ebe79c239f210b7b841a7597f87b"><code>bee1f09</code></a>
feat: throw error when multiple versions specified (<a
href="https://redirect.github.com/pnpm/action-setup/issues/122">#122</a>)</li>
<li><a
href="https://github.com/pnpm/action-setup/commit/ce859e384f8a1a0be70b423054e9fc15175c02a9"><code>ce859e3</code></a>
refactor: replace <code>fs-extra</code> with Node.js built-in fs methods
(<a
href="https://redirect.github.com/pnpm/action-setup/issues/120">#120</a>)</li>
<li><a
href="https://github.com/pnpm/action-setup/commit/2ab6dce4f53589dada480b94c53cb05a06b04673"><code>2ab6dce</code></a>
docs(README): fix link to LICENSE</li>
<li><a
href="https://github.com/pnpm/action-setup/commit/e280758d01dee817bb34e0eb1114fde6d3a9f1db"><code>e280758</code></a>
docs(README): update dependency versions (<a
href="https://redirect.github.com/pnpm/action-setup/issues/117">#117</a>)</li>
<li><a
href="https://github.com/pnpm/action-setup/commit/129abb77bf5884e578fcaf1f37628e41622cc371"><code>129abb7</code></a>
Bump undici from 5.28.2 to 5.28.3 (<a
href="https://redirect.github.com/pnpm/action-setup/issues/115">#115</a>)</li>
<li>See full diff in <a
href="https://github.com/pnpm/action-setup/compare/a3252b78c470c02df07e9d59298aecedc3ccdd6d...fe02b34f77f8bc703788d5817da081398fad5dd2">compare
view</a></li>
</ul>
</details>
<br />


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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Parker Lougheed <parlough@gmail.com>

Author: dependabot[bot]

.github/workflows/test.yml

@@ -79,9 +79,7 @@ jobs:
           sdk: stable
       - name: Fetch Dart packages
         run: dart pub get
-      - uses: pnpm/action-setup@a3252b78c470c02df07e9d59298aecedc3ccdd6d
-        with:
-          version: 8
+      - uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2
       - uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8
         with:
           node-version: ${{ env.NODE_VERSION }}