Add sample with fuzzy search - issue #4

Author: tgrall

sample-app/front-end/src/lib/search-samples.json

@@ -4,6 +4,11 @@
         "cli" : "FT.SEARCH 'idx:movie' '*'",
         "form" : "*"
     },
+    {
+        "title" : "Fuzzy Search 'empre', for Empire",
+        "cli" : "FT.SEARCH 'idx:movie' '%empre%'",
+        "form" : "%empre%"
+    },
     {
         "title" : "All 'Action' Movies",
         "cli" : "FT.SEARCH 'idx:movie' '@genre:{Action}'",