feat: Add date formats to two extractors (#660)

These extractors were variously failing tests as I tried updating dependencies. It seems like some of the format detection logic has changed, and making these date detectors more explicit fixes them.

src/extractors/custom/ici.radio-canada.ca/index.js

@@ -11,7 +11,7 @@ export const IciRadioCanadaCaExtractor = {
 
   date_published: {
     selectors: [['meta[name="dc.date.created"]', 'value']],
-
+    format: 'YYYY-MM-DD|HH[h]mm',
     timezone: 'America/New_York',
   },
 

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

@@ -16,6 +16,7 @@ export const WwwDmagazineComExtractor = {
     ],
 
     timezone: 'America/Chicago',
+    format: 'MMMM D, YYYY h:mm a',
   },
 
   dek: {