Catch std::exception instead of armnn::Exception

Signed-off-by: Derek Lamberti <derek.lamberti@arm.com>

MLCE-143 Fix for reference implementation for service stopping when running CTS.

 *ConvertDepthwise reports that weights are not supported with the first dimension of the tensor is not 1
 *ConvertConcat was missing one case for reporting unsupported inputs.

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>

MLCE-144 Cts NNAPI test cases failed

 * Fixed numerous CTS/VTS failures related to Quantization

!armnn:2457

Signed-off-by: Mike Kelly <mike.kelly@arm.com>

MLCE-144 Fix 2d pooling convert function

Signed-off-by: FinnWilliamsArm <Finn.Williams@Arm.com>
Change-Id: I054635ebfd52cb5575490c3bfaae0104eb1685cc
diff --git a/ModelToINetworkConverter.cpp b/ModelToINetworkConverter.cpp
index 4797ccf..05e6046 100644
--- a/ModelToINetworkConverter.cpp
+++ b/ModelToINetworkConverter.cpp
@@ -25,7 +25,7 @@
     {
         Convert();
     }
-    catch (armnn::Exception& e)
+    catch (std::exception& e)
     {
         m_ConversionResult = ConversionResult::UnsupportedFeature;
         ALOGE("%s: Unexpected exception: %s", __func__, e.what());