MPAE-19376 - adding header to readme.md

Author: jason-layton

.main-meta/main.json

@@ -38,7 +38,7 @@
         },
         "author": "Sok Yan Poon",
         "peripherals": ["GPIO"],
-        "keywords": ["Melody","RGB","WS2812"],
+        "keywords": ["Melody","RGB","WS2812/11"],
         "additionalData": {
             "longDescription": {
                 "metaDataVersion": "1.0.0",