Bump ruby/setup-ruby from 1.275.0 to 1.276.0 (#573)

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.275.0
to 1.276.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/ruby/setup-ruby/releases">ruby/setup-ruby's
releases</a>.</em></p>
<blockquote>
<h2>v1.276.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Add ruby-4.0.0 by <a
href="https://github.com/ruby-builder-bot"><code>@​ruby-builder-bot</code></a>
in <a
href="https://redirect.github.com/ruby/setup-ruby/pull/844">ruby/setup-ruby#844</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/ruby/setup-ruby/compare/v1.275.0...v1.276.0">https://github.com/ruby/setup-ruby/compare/v1.275.0...v1.276.0</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/ruby/setup-ruby/commit/ae195bbe749a7cef685ac729197124a48305c1cb"><code>ae195bb</code></a>
Add ruby-4.0.0</li>
<li>See full diff in <a
href="https://github.com/ruby/setup-ruby/compare/d354de180d0c9e813cfddfcbdc079945d4be589b...ae195bbe749a7cef685ac729197124a48305c1cb">compare
view</a></li>
</ul>
</details>
<br />


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</details>

Author: fletchto99

.github/workflows/build.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
     - uses: actions/checkout@v6
     - name: Set up Ruby ${{ matrix.ruby }}
-      uses: ruby/setup-ruby@d354de180d0c9e813cfddfcbdc079945d4be589b #v1.269.0 tag
+      uses: ruby/setup-ruby@ae195bbe749a7cef685ac729197124a48305c1cb #v1.269.0 tag
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true