Use the correct new sorting parameter name

dist/index.html

@@ -52,7 +52,7 @@
           log("Unable to Load SwaggerUI");
         },
         docExpansion: "none",
-        sorter : "alpha"
+        apisSorter: "alpha"
       });
 
       function addApiKeyAuthorization(){

src/main/html/index.html

@@ -52,7 +52,7 @@
           log("Unable to Load SwaggerUI");
         },
         docExpansion: "none",
-        sorter : "alpha"
+        apisSorter: "alpha"
       });
 
       function addApiKeyAuthorization(){