Small wording adjustment

front/src/views/rule.html

@@ -80,7 +80,7 @@
                     </div>
 
                     <div ng-if="policyName === 'jQueryFunctionsUsed'">
-                        Function <b>{{offender.functionName}}</b> used {{offender.count}} times
+                        function <b>{{offender.functionName}}</b> used {{offender.count}} times
                     </div>
 
                     <div ng-if="policyName === 'jQueryNotDelegatedEvents'">