Fix code formatting in CKW

Signed-off-by: Nikolaj Jensen <nikolaj.jensen@arm.com>
Change-Id: I8064b345c1efd243f8bded12ed5d561afe7c339a
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9854
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Jakub Sujak <jakub.sujak@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/compute_kernel_writer/prototype/examples/add_exp_store.cpp b/compute_kernel_writer/prototype/examples/add_exp_store.cpp
index 9ee2195..a9be049 100644
--- a/compute_kernel_writer/prototype/examples/add_exp_store.cpp
+++ b/compute_kernel_writer/prototype/examples/add_exp_store.cpp
@@ -155,7 +155,7 @@
 
 int main()
 {
-    Kernel          kernel("example", GpuTargetLanguage::OpenCL);
+    Kernel              kernel("example", GpuTargetLanguage::OpenCL);
     ExampleKernelWriter root_writer(kernel);
 
     ExampleScopedKernelWriter writer(&root_writer);