chore(github-deps): bump astral-sh/setup-uv from 6.7.0 to 6.8.0 (#3686)

Bumps [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv) from
6.7.0 to 6.8.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d0cc045d04"><code>d0cc045</code></a>
Always show prune cache output (<a
href="https://redirect.github.com/astral-sh/setup-uv/issues/597">#597</a>)</li>
<li><a
href="2841f9f5c1"><code>2841f9f</code></a>
Bump zizmorcore/zizmor-action from 0.1.2 to 0.2.0 (<a
href="https://redirect.github.com/astral-sh/setup-uv/issues/571">#571</a>)</li>
<li><a
href="e554b93b80"><code>e554b93</code></a>
Add **/*.py.lock to cache-dependency-glob (<a
href="https://redirect.github.com/astral-sh/setup-uv/issues/590">#590</a>)</li>
<li><a
href="c7d85d9988"><code>c7d85d9</code></a>
chore: update known versions for 0.8.20</li>
<li><a
href="07f2cb5db9"><code>07f2cb5</code></a>
persist credentials for version update (<a
href="https://redirect.github.com/astral-sh/setup-uv/issues/584">#584</a>)</li>
<li><a
href="208b0c0ee4"><code>208b0c0</code></a>
README.md: Fix Python versions and update checkout action (<a
href="https://redirect.github.com/astral-sh/setup-uv/issues/572">#572</a>)</li>
<li>See full diff in <a
href="b75a909f75...d0cc045d04">compare
view</a></li>
</ul>
</details>
<br />


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.github/workflows/python-build-test.yml

@@ -24,7 +24,7 @@ jobs:
       uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
     - name: Install uv
-      uses: astral-sh/setup-uv@b75a909f75acd358c2196fb9a5f1299a9a8868a4 # v6.7.0
+      uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
       with:
         python-version: ${{ matrix.python-version }}
         activate-environment: true