Fix duplication of "published" in metadata display

tildes/tildes/enums.py

@@ -140,8 +140,7 @@ class ContentMetadataFields(enum.Enum):
 
         if self.name == "PUBLISHED":
             published = utc_from_timestamp(value)
-            date_str = published.strftime("%b %-d %Y")
-            return f"published {date_str}"
+            return published.strftime("%b %-d %Y")
 
         if self.name == "WORD_COUNT":
             if value == 1:

tildes/tildes/models/topic/topic.py

@@ -515,7 +515,12 @@ class Topic(DatabaseModel):
                 if self.created_time - published < timedelta(days=3):
                     continue
 
-            metadata_strings.append(field.format_value(value))
+            formatted_value = field.format_value(value)
+
+            if field is ContentMetadataFields.PUBLISHED:
+                formatted_value = f"published {formatted_value}"
+
+            metadata_strings.append(formatted_value)
 
         return ", ".join(metadata_strings)