Python: Bump torch from 2.7.1 to 2.8.0 in /python (#12919)

Bumps [torch](https://github.com/pytorch/pytorch) from 2.7.1 to 2.8.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/pytorch/pytorch/releases">torch's
releases</a>.</em></p>
<blockquote>
<h1>PyTorch 2.8.0 Release Notes</h1>
<ul>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#highlights">Highlights</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#backwards-incompatible-changes">Backwards
Incompatible Changes</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#deprecations">Deprecations</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#new-features">New
Features</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#improvements">Improvements</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#bug-fixes">Bug
fixes</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#performance">Performance</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#documentation">Documentation</a></li>
<li><a
href="https://github.com/pytorch/pytorch/blob/HEAD/#developers">Developers</a></li>
</ul>
<h1>Highlights</h1>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/pytorch/pytorch/commit/ba56102387ef21a3b04b357e5b183d48f0afefc7"><code>ba56102</code></a>
Cherrypick: Add the RunLLM widget to the website (<a
href="https://redirect.github.com/pytorch/pytorch/issues/159592">#159592</a>)</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/c525a02c89217181b5731d8043c7309a84e84066"><code>c525a02</code></a>
[dynamo, docs] cherry pick torch.compile programming model docs into 2.8
(<a
href="https://redirect.github.com/pytorch/pytorch/issues/15">#15</a>...</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/a1cb3cc05d46d198467bebbb6e8fba50a325d4e7"><code>a1cb3cc</code></a>
[Release Only] Remove nvshmem from list of preload libraries (<a
href="https://redirect.github.com/pytorch/pytorch/issues/158925">#158925</a>)</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/c76b2356bc31654de2af0c98cce1bef291f06f89"><code>c76b235</code></a>
Move out super large one off foreach_copy test (<a
href="https://redirect.github.com/pytorch/pytorch/issues/158880">#158880</a>)</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/20a0e225a01d4ebbffd44a6a59acff628359c772"><code>20a0e22</code></a>
Revert &quot;[Dynamo] Allow inlining into AO quantization modules (<a
href="https://redirect.github.com/pytorch/pytorch/issues/152934">#152934</a>)&quot;
(<a
href="https://redirect.github.com/pytorch/pytorch/issues/158">#158</a>...</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/9167ac8c75481e2beb3746aa37b7f48a213c631e"><code>9167ac8</code></a>
[MPS] Switch Cholesky decomp to column wise (<a
href="https://redirect.github.com/pytorch/pytorch/issues/158237">#158237</a>)</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/5534685c62399db8d1e51b47e2dcbc17deaab230"><code>5534685</code></a>
[MPS] Reimplement <code>tri[ul]</code> as Metal shaders (<a
href="https://redirect.github.com/pytorch/pytorch/issues/158867">#158867</a>)</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/d19e08d74b2a27e661bf57a9015014b757e8ea31"><code>d19e08d</code></a>
Cherry pick PR 158746 (<a
href="https://redirect.github.com/pytorch/pytorch/issues/158801">#158801</a>)</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/a6c044ab9aa14f0864c6a572f7c023432511c5ea"><code>a6c044a</code></a>
[cherry-pick] Unify torch.tensor and torch.ops.aten.scalar_tensor
behavior (#...</li>
<li><a
href="https://github.com/pytorch/pytorch/commit/620ebd0646252bbb22524f5c252ec7e9ab977bee"><code>620ebd0</code></a>
[Dynamo] Use proper sources for constructing dataclass defaults (<a
href="https://redirect.github.com/pytorch/pytorch/issues/158689">#158689</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/pytorch/pytorch/compare/v2.7.1...v2.8.0">compare
view</a></li>
</ul>
</details>
<br />


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python/pyproject.toml

@@ -94,7 +94,7 @@ google = [
 hugging_face = [
     "transformers[torch] ~= 4.28",
     "sentence-transformers >= 2.2,< 6.0",
-    "torch == 2.7.1"
+    "torch == 2.8.0"
 ]
 mcp = [
     "mcp>=1.8",