chore(github-deps): bump stainless-api/upload-openapi-spec-action from 1.8.1 to 1.9.0 (#4421)

Bumps
[stainless-api/upload-openapi-spec-action](https://github.com/stainless-api/upload-openapi-spec-action)
from 1.8.1 to 1.9.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/stainless-api/upload-openapi-spec-action/releases">stainless-api/upload-openapi-spec-action's
releases</a>.</em></p>
<blockquote>
<h2>v1.9.0</h2>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.8.1...v1.9.0">1.9.0</a>
(2025-12-20)</h2>
<h3>Features</h3>
<ul>
<li>check org-level enable_ai_commit_messages field (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/152">#152</a>)
(<a
href="90deb1bcc4">90deb1b</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/stainless-api/upload-openapi-spec-action/blob/main/CHANGELOG.md">stainless-api/upload-openapi-spec-action's
changelog</a>.</em></p>
<blockquote>
<h1>Changelog</h1>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.8.1...v1.9.0">1.9.0</a>
(2025-12-20)</h2>
<h3>Features</h3>
<ul>
<li>check org-level enable_ai_commit_messages field (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/152">#152</a>)
(<a
href="90deb1bcc4">90deb1b</a>)</li>
</ul>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.8.0...v1.8.1">1.8.1</a>
(2025-12-09)</h2>
<h3>Bug Fixes</h3>
<ul>
<li>re-enable 'targets' param in diagnostics call (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/148">#148</a>)
(<a
href="3130e17c92">3130e17</a>)</li>
</ul>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.7.1...v1.8.0">1.8.0</a>
(2025-12-08)</h2>
<h3>Features</h3>
<ul>
<li>support AI commit message generation for preview builds (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/143">#143</a>)
(<a
href="7010edb389">7010edb</a>)</li>
<li>support per-SDK commit messages in preview comments (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/142">#142</a>)
(<a
href="a36c33fc21">a36c33f</a>)</li>
<li>Update to latest <code>@​stainless-api/sdk</code> (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/144">#144</a>)
(<a
href="a9b388bded">a9b388b</a>)</li>
</ul>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.7.0...v1.7.1">1.7.1</a>
(2025-12-01)</h2>
<h3>Bug Fixes</h3>
<ul>
<li>improve getMergeBase to handle shallow clones more robustly (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/138">#138</a>)
(<a
href="3687845465">3687845</a>)</li>
</ul>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.6.0...v1.7.0">1.7.0</a>
(2025-11-17)</h2>
<h3>Features</h3>
<ul>
<li><strong>preview:</strong> add output documented_spec_path to preview
action (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/135">#135</a>)
(<a
href="5e80cc40da">5e80cc4</a>)</li>
<li><strong>preview:</strong> add output_dir input and write documented
spec to file (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/137">#137</a>)
(<a
href="d30490c89b">d30490c</a>)</li>
</ul>
<h2><a
href="https://github.com/stainless-api/upload-openapi-spec-action/compare/v1.5.5...v1.6.0">1.6.0</a>
(2025-10-30)</h2>
<h3>Features</h3>
<ul>
<li>add support for github OIDC auth (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/133">#133</a>)
(<a
href="259674c1b3">259674c</a>)</li>
<li>change fail on semantics (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/124">#124</a>)
(<a
href="e1046240c0">e104624</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="11792f827d"><code>11792f8</code></a>
chore(main): release 1.9.0 (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/153">#153</a>)</li>
<li><a
href="dfb2b92839"><code>dfb2b92</code></a>
chore(build): Update dist</li>
<li><a
href="90deb1bcc4"><code>90deb1b</code></a>
feat: check org-level enable_ai_commit_messages field (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/152">#152</a>)</li>
<li><a
href="d2c9de2be1"><code>d2c9de2</code></a>
chore: add User-Agent header (<a
href="https://redirect.github.com/stainless-api/upload-openapi-spec-action/issues/150">#150</a>)</li>
<li>See full diff in <a
href="979824f1ea...11792f827d">compare
view</a></li>
</ul>
</details>
<br />


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.github/workflows/stainless-builds.yml

@@ -155,7 +155,7 @@ jobs:
 
       - name: Run preview builds
         id: run-preview
-        uses: stainless-api/upload-openapi-spec-action/preview@979824f1ea5f44334940f0768d04642b6cdaa0d1 # 1.8.1
+        uses: stainless-api/upload-openapi-spec-action/preview@11792f827da87f9411ca0b491d7514b94dcb815f # 1.9.0
         env:
           PR_NUMBER: ${{ inputs.pr_number || github.event.pull_request.number }}
         with:
@@ -213,7 +213,7 @@ jobs:
       # against the preview branch to complete, but assuming that
       # the preview job happens before the PR merge, it should be fine.
       - name: Run merge build
-        uses: stainless-api/upload-openapi-spec-action/merge@979824f1ea5f44334940f0768d04642b6cdaa0d1 # 1.8.1
+        uses: stainless-api/upload-openapi-spec-action/merge@11792f827da87f9411ca0b491d7514b94dcb815f # 1.9.0
         with:
           stainless_api_key: ${{ secrets.STAINLESS_API_KEY }}
           org: ${{ env.STAINLESS_ORG }}