Bump ruby/setup-ruby from 1.307.0 to 1.308.0 (#591)

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.307.0
to 1.308.0.
<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>v1.308.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Update CRuby releases on Windows 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/912">ruby/setup-ruby#912</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/ruby/setup-ruby/compare/v1.307.0...v1.308.0">https://github.com/ruby/setup-ruby/compare/v1.307.0...v1.308.0</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/ruby/setup-ruby/commit/97ecb7b512899eb71ab1bf2310a624c6f1589ac6"><code>97ecb7b</code></a>
Update CRuby releases on Windows</li>
<li>See full diff in <a
href="https://github.com/ruby/setup-ruby/compare/6aaa311d81eba98ae12eaffbcb63296ace0efcde...97ecb7b512899eb71ab1bf2310a624c6f1589ac6">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@6aaa311d81eba98ae12eaffbcb63296ace0efcde #v1.269.0 tag
+      uses: ruby/setup-ruby@97ecb7b512899eb71ab1bf2310a624c6f1589ac6 #v1.269.0 tag
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true

.github/workflows/github-release.yml

@@ -17,7 +17,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Set up Ruby
-        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde
+        uses: ruby/setup-ruby@97ecb7b512899eb71ab1bf2310a624c6f1589ac6
         with:
           bundler-cache: true
       - name: Calculate release name