IVGCVSW-4485 Remove Boost assert

 * Change boost assert to armnn assert
 * Change include file to armnn assert
 * Fix ARMNN_ASSERT_MSG issue with multiple conditions
 * Change BOOST_ASSERT to BOOST_TEST where appropriate
 * Remove unused include statements

Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: I5d0fa3a37b7c1c921216de68f0073aa34702c9ff
diff --git a/src/backends/cl/workloads/ClDepthwiseConvolutionWorkload.cpp b/src/backends/cl/workloads/ClDepthwiseConvolutionWorkload.cpp
index 858eab4..8704b12 100644
--- a/src/backends/cl/workloads/ClDepthwiseConvolutionWorkload.cpp
+++ b/src/backends/cl/workloads/ClDepthwiseConvolutionWorkload.cpp
@@ -45,7 +45,7 @@
 
     if (descriptor.m_BiasEnabled)
     {
-        BOOST_ASSERT(biases.has_value());
+        ARMNN_ASSERT(biases.has_value());
 
         aclBiasesInfo = BuildArmComputeTensorInfo(biases.value(), descriptor.m_DataLayout);
         optionalAclBiasesInfo = &aclBiasesInfo;
@@ -125,7 +125,7 @@
         arm_compute::ActivationLayerInfo(),
         aclDilationInfo);
 
-    BOOST_ASSERT(m_DepthwiseConvolutionLayer);
+    ARMNN_ASSERT(m_DepthwiseConvolutionLayer);
 
     ScopedCpuTensorHandle weightsPermutedHandle(weightPermuted);
     InitializeArmComputeClTensorData(*m_KernelTensor, &weightsPermutedHandle);
@@ -148,7 +148,7 @@
 void ClDepthwiseConvolutionWorkload::Execute() const
 {
     ARMNN_SCOPED_PROFILING_EVENT_CL("ClDepthwiseConvolutionWorkload_Execute");
-    BOOST_ASSERT(m_DepthwiseConvolutionLayer);
+    ARMNN_ASSERT(m_DepthwiseConvolutionLayer);
 
     RunClFunction(*m_DepthwiseConvolutionLayer, CHECK_LOCATION());
 }