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/src/profiling/ProfilingConnectionFactory.hpp b/src/profiling/ProfilingConnectionFactory.hpp
index f767ed0..441a31a 100644
--- a/src/profiling/ProfilingConnectionFactory.hpp
+++ b/src/profiling/ProfilingConnectionFactory.hpp
@@ -7,10 +7,10 @@
 
 #include "IProfilingConnectionFactory.hpp"
 
-namespace armnn
+namespace arm
 {
 
-namespace profiling
+namespace pipe
 {
 
 class ProfilingConnectionFactory final : public IProfilingConnectionFactory
@@ -22,6 +22,6 @@
     IProfilingConnectionPtr GetProfilingConnection(const ProfilingOptions& options) const override;
 };
 
-}    // namespace profiling
+}    // namespace pipe
 
-}    // namespace armnn
+}    // namespace arm