Updated SerializerSupport.md to list the layer support alphabetically

Change-Id: Id49e43680b306e762672f2681eaf45788dcfcdd0
Signed-off-by: Surabhi Mehta <surabhi.mehta@arm.com>
diff --git a/src/armnnSerializer/SerializerSupport.md b/src/armnnSerializer/SerializerSupport.md
index 39d96f7..f81aa71 100644
--- a/src/armnnSerializer/SerializerSupport.md
+++ b/src/armnnSerializer/SerializerSupport.md
@@ -37,6 +37,7 @@
 * Quantize
 * QuantizedLstm
 * Reshape
+* Resize
 * ResizeBilinear
 * Rsqrt
 * Softmax
@@ -48,10 +49,9 @@
 * Subtraction
 * Switch
 * TransposeConvolution2d
-* Resize
 
 More machine learning layers will be supported in future releases.
 
 Note: Merger layer has been renamed Concat. Serializations of the old
       format with Merger layers will deserialize to Concat layers to
-      maintain backward compatibility.
\ No newline at end of file
+      maintain backward compatibility.