fix: few more extractor updates

Author: touchRED

src/extractors/custom/gothamist.com/index.js

@@ -24,8 +24,6 @@ export const GothamistComExtractor = {
       'abbr',
       'abbr.published',
     ],
-
-    timezone: 'America/New_York',
   },
 
   dek: {

src/extractors/custom/news.nationalgeographic.com/index.js

@@ -11,7 +11,6 @@ export const NewsNationalgeographicComExtractor = {
 
   date_published: {
     selectors: [['meta[name="article:published_time"]', 'value']],
-    timezone: 'America/New_York',
   },
 
   dek: {

src/extractors/custom/www.al.com/index.js

@@ -11,7 +11,7 @@ export const WwwAlComExtractor = {
 
   date_published: {
     selectors: [['meta[name="article_date_original"]', 'value']],
-    timezone: 'EST',
+    timezone: 'CST',
   },
 
   lead_image_url: {

src/extractors/custom/www.al.com/index.test.js

@@ -57,7 +57,7 @@ describe('WwwAlComExtractor', () => {
 
       // Update these values with the expected values from
       // the article.
-      assert.equal(date_published, '2016-12-22T23:47:00.000Z');
+      assert.equal(date_published, '2016-12-23T00:47:00.000Z');
     });
 
     it('returns the lead_image_url', async () => {