[reports] app/factories/plotterFactory.js updated api url call to

plotters

beat/web/reports/static/reports/app/factories/plotterFactory.js

@@ -38,7 +38,7 @@ app.factory('plotterFactory', ['$http', function($http)
 
     plotterFactory.getPlotterParameter = function (url_prefix)
     {
-        urlBase = url_prefix + '/api/v1/plotters/plotterparameter';
+        urlBase = url_prefix + '/api/v1/plotters/plotterparameters';
         return $http.get(urlBase + '/');
     };