Add author field (for dc:creator), remove links

config/sync/core.entity_view_display.node.blog.rss_teaser.yml

@@ -24,8 +24,17 @@ id: node.blog.rss_teaser
 targetEntityType: node
 bundle: blog
 mode: rss_teaser
-third_party_settings: {  }
 content:
+  field_authors:
+    type: entity_reference_label
+    weight: 1
+    region: content
+    label: hidden
+    settings:
+      link: false
+    third_party_settings:
+      ds:
+        ds_limit: ''
   field_body_paragraph:
     type: paragraph_summary
     weight: 0
@@ -35,15 +44,9 @@ content:
     third_party_settings:
       ds:
         ds_limit: ''
-  links:
-    weight: 1
-    region: content
-    settings: {  }
-    third_party_settings: {  }
 hidden:
   body: true
   comment: true
-  field_authors: true
   field_image: true
   field_meta_tags: true
   field_summary: true
@@ -51,3 +54,5 @@ hidden:
   field_topics: true
   indieweb_bridgypublishtwitter: true
   indieweb_syndication: true
+  langcode: true
+  links: true