Apply clang-format on repository

Code is formatted as per a revised clang format configuration
file(not part of this delivery). Version 14.0.6 is used.

Exclusion List:
- files with .cl extension
- files that are not strictly C/C++ (e.g. Android.bp, Sconscript ...)
And the following directories
- compute_kernel_writer/validation/
- tests/
- include/
- src/core/NEON/kernels/convolution/
- src/core/NEON/kernels/arm_gemm/
- src/core/NEON/kernels/arm_conv/
- data/

There will be a follow up for formatting of .cl files and the
files under tests/ and compute_kernel_writer/validation/.

Signed-off-by: Felix Thomasmathibalan <felixjohnny.thomasmathibalan@arm.com>
Change-Id: Ib7eb1fcf4e7537b9feaefcfc15098a804a3fde0a
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10391
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
diff --git a/src/core/utils/DataLayoutUtils.cpp b/src/core/utils/DataLayoutUtils.cpp
index 4919b79..234bed7 100644
--- a/src/core/utils/DataLayoutUtils.cpp
+++ b/src/core/utils/DataLayoutUtils.cpp
@@ -29,11 +29,10 @@
 
 const std::string &string_from_data_layout(DataLayout dl)
 {
-    static std::map<DataLayout, const std::string> dl_map =
-    {
-        { DataLayout::UNKNOWN, "UNKNOWN" },
-        { DataLayout::NCHW, "NCHW" },
-        { DataLayout::NHWC, "NHWC" },
+    static std::map<DataLayout, const std::string> dl_map = {
+        {DataLayout::UNKNOWN, "UNKNOWN"},
+        {DataLayout::NCHW, "NCHW"},
+        {DataLayout::NHWC, "NHWC"},
     };
 
     return dl_map[dl];