IVGCVSW-2692 Add Serializer and Deserializer for Greater

Change-Id: I344a1f36a8a4ab601dd4d62a0014c554ceb6a1c6
Signed-off-by: Conor Kennedy <conor.kennedy@arm.com>
diff --git a/src/armnnSerializer/ArmnnSchema.fbs b/src/armnnSerializer/ArmnnSchema.fbs
index f416912..410849e 100644
--- a/src/armnnSerializer/ArmnnSchema.fbs
+++ b/src/armnnSerializer/ArmnnSchema.fbs
@@ -104,7 +104,8 @@
     Pad = 20,
     Rsqrt = 21,
     Floor = 22,
-    BatchNormalization = 23
+    BatchNormalization = 23,
+    Greater = 24
 }
 
 // Base layer table to be used as part of other layers
@@ -184,6 +185,10 @@
     transposeWeightsMatrix:bool = false;
 }
 
+table GreaterLayer {
+    base:LayerBase;
+}
+
 table InputLayer {
     base:BindableLayerBase;
 }
@@ -341,7 +346,6 @@
     padList:[uint];
 }
 
-
 table RsqrtLayer {
     base:LayerBase;
 }
@@ -384,7 +388,8 @@
     NormalizationLayer,
     PadLayer,
     RsqrtLayer,
-    FloorLayer
+    FloorLayer,
+    GreaterLayer
 }
 
 table AnyLayer {