COMPMID-2566 - Add CLGEMMReshapedOnlyRHS example

* Add example
* Add shell script for running example on predefined tunable configs

Change-Id: I1660c37a071492b4da5cf97c1ced5ac4a08b19ce
Signed-off-by: SiCong Li <sicong.li@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1961
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/scripts/check_bad_style.sh b/scripts/check_bad_style.sh
index b3e0b39..acc496b 100755
--- a/scripts/check_bad_style.sh
+++ b/scripts/check_bad_style.sh
@@ -87,6 +87,7 @@
             "arm_compute_version.embed");;
             ".clang-format");;
             ".clang-tidy");;
+            "README.md");;
             #It's an error for other files to not contain the MIT header:
             *)
                 spdx_missing=1