Updated refresh metadata command to pull course outcome from Drupal node

LEARNER-2463

course_discovery/apps/course_metadata/data_loaders/marketing_site.py

@@ -463,6 +463,7 @@ class CourseMarketingSiteDataLoader(AbstractMarketingSiteDataLoader):
             'short_description': self.clean_html(data['field_course_sub_title_short']),
             'level_type': self.get_level_type(data['field_course_level']),
             'card_image_url': self._get_nested_url(data.get('field_course_image_promoted')),
+            'outcome': (data.get('field_course_what_u_will_learn', {}) or {}).get('value'),
         }
 
         return defaults

course_discovery/apps/course_metadata/data_loaders/tests/mock_data.py

@@ -1456,7 +1456,9 @@ UNIQUE_MARKETING_SITE_API_COURSE_BODIES = [
         'field_course_enrollment_mobile': None,
         'field_course_part_of_products': [],
         'field_course_level': None,
-        'field_course_what_u_will_learn': [],
+        'field_course_what_u_will_learn': {
+            'value': 'This is fake data for testing!'
+        },
         'field_course_video_locale_lang': [],
         'field_course_languages': [],
         'field_couse_is_hidden': None,

course_discovery/apps/course_metadata/data_loaders/tests/test_marketing_site.py

@@ -443,6 +443,7 @@ class CourseMarketingSiteDataLoaderTests(AbstractMarketingSiteDataLoaderTestMixi
             'short_description': self.loader.clean_html(data['field_course_sub_title_short']),
             'level_type': self.loader.get_level_type(data['field_course_level']),
             'card_image_url': (data.get('field_course_image_promoted') or {}).get('url'),
+            'outcome': (data.get('field_course_what_u_will_learn', {}) or {}).get('value'),
         }
 
         for field, value in expected_values.items():