Fix compilation failure in CL Master nightly

* This failure is caused by a patch from ACL side https://review.mlplatform.org/c/ml/ComputeLibrary/+/5769
* Update acl pin to 08302c17cd57356b35d46e17dc8d8f76672da5cf


Signed-off-by: Nikhil Raj <nikhil.raj@arm.com>
Change-Id: Ic282efe87dc417c83034a5c9b94bc77717abc003
diff --git a/src/backends/cl/workloads/ClExpWorkload.hpp b/src/backends/cl/workloads/ClExpWorkload.hpp
index 407fb5e..d2d1954 100644
--- a/src/backends/cl/workloads/ClExpWorkload.hpp
+++ b/src/backends/cl/workloads/ClExpWorkload.hpp
@@ -8,7 +8,7 @@
 #include <backendsCommon/Workload.hpp>
 
 #include <arm_compute/core/Error.h>
-#include <arm_compute/runtime/CL/functions/CLElementWiseUnaryLayer.h>
+#include <arm_compute/runtime/CL/functions/CLElementwiseUnaryLayer.h>
 
 namespace armnn
 {