docs: fix gemm docs include name (kokkos#2699)

cwpearson · web-flow · commit 5e3419283601 · 2025-07-07T09:32:03.000-06:00
Signed-off-by: Carl Pearson &lt;cwpears@sandia.gov&gt;
diff --git a/docs/source/API/blas/blas3_gemm.rst b/docs/source/API/blas/blas3_gemm.rst
@@ -1,7 +1,7 @@
 KokkosBlas::gemm
 ################
 
-Defined in header: :code:`KokkosBlas2_gemm.hpp`
+Defined in header: :code:`KokkosBlas3_gemm.hpp`
 
 .. code:: cppkokkos
 
