IVGCVSW-5348 Update Doxygen Docu

* Update Doxygen Documentation for 20.11 release

Signed-off-by: James Ward <james.ward@arm.com>
Change-Id: If717bd580b8a705934b2ce4c06b811195dde7fbc
diff --git a/20.11/_cl_splitter_workload_8cpp.js b/20.11/_cl_splitter_workload_8cpp.js
new file mode 100644
index 0000000..d74407c
--- /dev/null
+++ b/20.11/_cl_splitter_workload_8cpp.js
@@ -0,0 +1,4 @@
+var _cl_splitter_workload_8cpp =
+[
+    [ "ClSplitterWorkloadValidate", "_cl_splitter_workload_8cpp.xhtml#a3ac8a60f837b19b20987e4fd238ce0cd", null ]
+];
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