Bump ruby/setup-ruby from 1.278.0 to 1.281.0 (#1561)

Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.278.0
to 1.281.0.
<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>v1.281.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Generate test matrix dynamically by <a
href="https://github.com/ntkme"><code>@​ntkme</code></a> in <a
href="https://redirect.github.com/ruby/setup-ruby/pull/854">ruby/setup-ruby#854</a></li>
<li>Add truffleruby-33.0.0,truffleruby+graalvm-33.0.0 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/857">ruby/setup-ruby#857</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/ruby/setup-ruby/compare/v1.280.0...v1.281.0">https://github.com/ruby/setup-ruby/compare/v1.280.0...v1.281.0</a></p>
<h2>v1.280.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Test ruby 4.0 on windows by <a
href="https://github.com/ntkme"><code>@​ntkme</code></a> in <a
href="https://redirect.github.com/ruby/setup-ruby/pull/853">ruby/setup-ruby#853</a></li>
<li>Add token input for downloading release assets by <a
href="https://github.com/TingluoHuang"><code>@​TingluoHuang</code></a>
in <a
href="https://redirect.github.com/ruby/setup-ruby/pull/851">ruby/setup-ruby#851</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/TingluoHuang"><code>@​TingluoHuang</code></a>
made their first contribution in <a
href="https://redirect.github.com/ruby/setup-ruby/pull/851">ruby/setup-ruby#851</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/ruby/setup-ruby/compare/v1.279.0...v1.280.0">https://github.com/ruby/setup-ruby/compare/v1.279.0...v1.280.0</a></p>
<h2>v1.279.0</h2>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/ruby/setup-ruby/compare/v1.278.0...v1.279.0">https://github.com/ruby/setup-ruby/compare/v1.278.0...v1.279.0</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/ruby/setup-ruby/commit/675dd7ba1b06c8786a1480d89c384f5620a42647"><code>675dd7b</code></a>
Add truffleruby-33.0.0,truffleruby+graalvm-33.0.0</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/5dd816ae0186f20dfa905997a64104db9a8221c7"><code>5dd816a</code></a>
Tweaks for the generated CI matrix</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/c2f29a783335db327282bf020471aa354500b827"><code>c2f29a7</code></a>
Generate test matrix dynamically</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/d5f787ce339eb0767271bc01d922e85644c2c8ab"><code>d5f787c</code></a>
Define a helper to download to avoid duplication</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/1010da45f3d2f730b1edc13317e79c7df4570818"><code>1010da4</code></a>
Tweaks</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/7f50f6e3b36eb57491405d1cd2f4270349273884"><code>7f50f6e</code></a>
Add token input and pass it to release assets download.</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/be195634774dce16ecaf0b25dd823ef0a38a51ca"><code>be19563</code></a>
Test ruby 4.0 on windows</li>
<li><a
href="https://github.com/ruby/setup-ruby/commit/b90be12699fdfcbee4440c2bba85f6f460446bb0"><code>b90be12</code></a>
Rename 3.4-asan to asan-release</li>
<li>See full diff in <a
href="https://github.com/ruby/setup-ruby/compare/4c24fa5ec04b2e79eb40571b1cee2a0d2b705771...675dd7ba1b06c8786a1480d89c384f5620a42647">compare
view</a></li>
</ul>
</details>
<br />


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.github/workflows/cloudflare-preview.yml

@@ -19,7 +19,7 @@ jobs:
           ref: ${{ github.event.client_payload.pr_head_sha }}
 
       - name: Setup Ruby
-        uses: ruby/setup-ruby@4c24fa5ec04b2e79eb40571b1cee2a0d2b705771 # v1.278.0
+        uses: ruby/setup-ruby@675dd7ba1b06c8786a1480d89c384f5620a42647 # v1.281.0
         with:
           ruby-version: '3.4'
           bundler-cache: true

.github/workflows/gh-pages.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
       - name: Setup Ruby
-        uses: ruby/setup-ruby@4c24fa5ec04b2e79eb40571b1cee2a0d2b705771 # v1.278.0
+        uses: ruby/setup-ruby@675dd7ba1b06c8786a1480d89c384f5620a42647 # v1.281.0
         with:
           ruby-version: '3.2'
           bundler-cache: true

.github/workflows/lint.yml

@@ -21,7 +21,7 @@ jobs:
     - if: ${{ matrix.os == 'ubuntu-latest' }}
       run: sudo apt install libyaml-dev
     - name: Set up Ruby
-      uses: ruby/setup-ruby@4c24fa5ec04b2e79eb40571b1cee2a0d2b705771 # v1.278.0
+      uses: ruby/setup-ruby@675dd7ba1b06c8786a1480d89c384f5620a42647 # v1.281.0
       with:
         ruby-version: 3.3
         bundler-cache: true

.github/workflows/push_gem.yml

@@ -30,7 +30,7 @@ jobs:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@4c24fa5ec04b2e79eb40571b1cee2a0d2b705771 # v1.278.0
+        uses: ruby/setup-ruby@675dd7ba1b06c8786a1480d89c384f5620a42647 # v1.281.0
         with:
           bundler-cache: true
           ruby-version: ruby

.github/workflows/ruby-core.yml

@@ -22,7 +22,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Set up latest ruby head
-        uses: ruby/setup-ruby@4c24fa5ec04b2e79eb40571b1cee2a0d2b705771 # v1.278.0
+        uses: ruby/setup-ruby@675dd7ba1b06c8786a1480d89c384f5620a42647 # v1.281.0
         with:
           ruby-version: head
           bundler: none

.github/workflows/test.yml

@@ -46,7 +46,7 @@ jobs:
     - if: ${{ matrix.os == 'ubuntu-latest' }}
       run: sudo apt install libyaml-dev
     - name: Set up Ruby
-      uses: ruby/setup-ruby@4c24fa5ec04b2e79eb40571b1cee2a0d2b705771 # v1.278.0
+      uses: ruby/setup-ruby@675dd7ba1b06c8786a1480d89c384f5620a42647 # v1.281.0
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true # 'bundle install' and cache