IVGCVSW-6704 Change the namespace from armnn::profiling to arm::pipe

  * Updated ABI version to 29 due to being the first ABI break in 22.05

!android-nn-driver:7226

Signed-off-by: Cathal Corbett <cathal.corbett@arm.com>
Change-Id: I9c50007dcd5b5e792757e7bd1213606df5ffec36
diff --git a/profiling/common/src/LabelsAndEventClasses.cpp b/profiling/common/src/LabelsAndEventClasses.cpp
index fe6d119..b476ddd 100644
--- a/profiling/common/src/LabelsAndEventClasses.cpp
+++ b/profiling/common/src/LabelsAndEventClasses.cpp
@@ -5,10 +5,10 @@
 
 #include "LabelsAndEventClasses.hpp"
 
-namespace armnn
+namespace arm
 {
 
-namespace profiling
+namespace pipe
 {
 
 ProfilingGuidGenerator LabelsAndEventClasses::m_GuidGenerator;
@@ -74,6 +74,6 @@
 ProfilingStaticGuid LabelsAndEventClasses::ARMNN_PROFILING_EOL_EVENT_CLASS(
     m_GuidGenerator.GenerateStaticId("ARMNN_PROFILING_EOL"));
 
-} // namespace profiling
+} // namespace pipe
 
-} // namespace armnn
+} // namespace arm