Sync third-party tests for integer tensordot and int8 matmul (#3097)

This PR syncs the third-party tests with recent upstream test changes
for integer `tensordot` and int8 `matmul`. Only test files are changed. 8415e0f

Author: github-actions[bot]

reference/comparison.html

@@ -1068,7 +1068,7 @@
 <h1>Comparison Table NumPy/ DPNP/ CuPy<a class="headerlink" href="#comparison-table-numpy-dpnp-cupy" title="Link to this heading">¶</a></h1>
 <p>Here is a list of NumPy and CuPy APIs and its corresponding DPNP implementations.</p>
 <p><code class="docutils literal notranslate"><span class="pre">-</span></code> in DPNP column means that DPNP implementation is not provided yet.</p>
-<p><strong>NumPy(v2.5.4) / DPNP(v0.21.0dev14+2.g879becae7fa) / CuPy(v14.2.0) APIs</strong></p>
+<p><strong>NumPy(v2.5.4) / DPNP(v0.21.0dev14+3.g8415e0f749f) / CuPy(v14.2.0) APIs</strong></p>
 <section id="summary">
 <h2>Summary<a class="headerlink" href="#summary" title="Link to this heading">¶</a></h2>
 <div class="table-wrapper docutils container">