Bump sigstore/gh-action-sigstore-python from 2.1.0 to 2.1.1 (#7962)

Bumps
[sigstore/gh-action-sigstore-python](https://github.com/sigstore/gh-action-sigstore-python)
from 2.1.0 to 2.1.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/sigstore/gh-action-sigstore-python/releases">sigstore/gh-action-sigstore-python's
releases</a>.</em></p>
<blockquote>
<h2>v2.1.1</h2>
<h2>What's Changed</h2>
<ul>
<li>requirements: pin sigstore-rekor-types subdep by <a
href="https://github.com/woodruffw"><code>@​woodruffw</code></a> in <a
href="https://redirect.github.com/sigstore/gh-action-sigstore-python/pull/95">sigstore/gh-action-sigstore-python#95</a></li>
<li>requirements: bump sigstore-python by <a
href="https://github.com/woodruffw"><code>@​woodruffw</code></a> in <a
href="https://redirect.github.com/sigstore/gh-action-sigstore-python/pull/97">sigstore/gh-action-sigstore-python#97</a></li>
<li>Prep 2.1.1 by <a
href="https://github.com/tetsuo-cpp"><code>@​tetsuo-cpp</code></a> in <a
href="https://redirect.github.com/sigstore/gh-action-sigstore-python/pull/98">sigstore/gh-action-sigstore-python#98</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/sigstore/gh-action-sigstore-python/compare/v2.1.0...v2.1.1">https://github.com/sigstore/gh-action-sigstore-python/compare/v2.1.0...v2.1.1</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/sigstore/gh-action-sigstore-python/commit/61f6a500bbfdd9a2a339cf033e5421951fbc1cd2"><code>61f6a50</code></a>
Prep 2.1.1 (<a
href="https://redirect.github.com/sigstore/gh-action-sigstore-python/issues/98">#98</a>)</li>
<li><a
href="https://github.com/sigstore/gh-action-sigstore-python/commit/f4ac35c73c02e31400c1194bfb28bdb148720e9b"><code>f4ac35c</code></a>
requirements: bump sigstore-python (<a
href="https://redirect.github.com/sigstore/gh-action-sigstore-python/issues/97">#97</a>)</li>
<li><a
href="https://github.com/sigstore/gh-action-sigstore-python/commit/5e2e3208fcf90ed75628fde4a9e9f60242278cd5"><code>5e2e320</code></a>
requirements: pin sigstore-rekor-types subdep (<a
href="https://redirect.github.com/sigstore/gh-action-sigstore-python/issues/95">#95</a>)</li>
<li>See full diff in <a
href="https://github.com/sigstore/gh-action-sigstore-python/compare/v2.1.0...v2.1.1">compare
view</a></li>
</ul>
</details>
<br />


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.github/workflows/ci-cd.yml

@@ -427,7 +427,7 @@ jobs:
       uses: pypa/gh-action-pypi-publish@release/v1
 
     - name: Sign the dists with Sigstore
-      uses: sigstore/gh-action-sigstore-python@v2.1.0
+      uses: sigstore/gh-action-sigstore-python@v2.1.1
       with:
         inputs: >-
           ./dist/*.tar.gz