Rename the tutorial

Author: chunyuan-w

prototype_source/max_autotune_CPU_with_gemm_template_tutorial.rst renamed to prototype_source/max_autotune_on_CPU_tutorial.rst

@@ -1,4 +1,4 @@
-Max-autotune Support on CPU with GEMM Template Tutorial
+Use max-autotune compilation on CPU to gain further performance boost
 ==============================================================
 
 **Author**: `Jiong Gong <https://github.com/jgong5>`__, `Leslie Fang <https://github.com/leslie-fang-intel>`__, `Chunyuan Wu <https://github.com/chunyuan-w>`__

prototype_source/prototype_index.rst

@@ -218,10 +218,10 @@ Prototype features are not available as part of binary distributions like PyPI o
    :tags: Model-Optimization
 
 .. customcarditem::
-   :header: Max-autotune Support on CPU with GEMM Template Tutorial
-   :card_description: Tutorial for max-autotune mode support for torch.compile with GEMM template
+   :header: Use max-autotune compilation on CPU to gain further performance boost
+   :card_description: Tutorial for max-autotune mode on CPU to gain further performance boost
    :image: ../_static/img/thumbnails/cropped/generic-pytorch-logo.png
-   :link: ../prototype/max_autotune_CPU_with_gemm_template_tutorial.html
+   :link: ../prototype/max_autotune_on_CPU_tutorial.html
    :tags: Model-Optimization
 
 .. Distributed