Update docs

Author: github-actions[bot]

autoapi/tilelang/language/fill/index.html

@@ -516,7 +516,7 @@ <h2>Module Contents<a class="headerlink" href="#module-contents" title="Link to
 <dl class="field-list simple">
 <dt class="field-odd">Parameters<span class="colon">:</span></dt>
 <dd class="field-odd"><ul class="simple">
-<li><p><strong>buffer</strong> (<em>tvm.tir.Buffer</em><em> | </em><em>tvm.tir.BufferRegion</em>) – Either a TVM buffer or buffer region to be filled</p></li>
+<li><p><strong>buffer</strong> (<em>tvm.tir.Buffer</em><em> | </em><em>tvm.tir.BufferRegion</em><em> | </em><em>tvm.tir.BufferLoad</em>) – Either a TVM buffer or buffer region to be filled</p></li>
 <li><p><strong>value</strong> (<em>tvm.tir.PrimExpr</em>) – The value to fill the buffer with</p></li>
 </ul>
 </dd>