DevTools: [JSDocValidator] Require enum keys to start with an uppercase letter

Source/devtools/front_end/audits/AuditsPanel.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 249 matching lines @@
 
 /**
  * @enum {string}
  */
 WebInspector.AuditRule.Severity = {
     Info: "info",
     Warning: "warning",
     Severe: "severe"
 }
 
-/**
- * @enum {number}
- */
 WebInspector.AuditRule.SeverityOrder = {
     "info": 3,
     "warning": 2,
     "severe": 1
 }
 
 WebInspector.AuditRule.prototype = {
     get id()
     {
         return this._id;
@@ skipping 240 matching lines @@
  */
 WebInspector.AuditCategories = {};
 
 importScript("AuditCategory.js");
 importScript("AuditCategories.js");
 importScript("AuditController.js");
 importScript("AuditFormatters.js");
 importScript("AuditLauncherView.js");
 importScript("AuditResultView.js");
 importScript("AuditRules.js");