remove inaccurate updated ts from main index UI

archivebox/core/admin.py

@@ -56,8 +56,8 @@ delete_snapshots.short_description = "Delete"
 
 
 class SnapshotAdmin(admin.ModelAdmin):
-    list_display = ('added', 'title_str', 'url_str', 'files', 'size', 'updated')
-    sort_fields = ('title_str', 'url_str', 'added', 'updated')
+    list_display = ('added', 'title_str', 'url_str', 'files', 'size')
+    sort_fields = ('title_str', 'url_str', 'added')
     readonly_fields = ('id', 'url', 'timestamp', 'num_outputs', 'is_archived', 'url_hash', 'added', 'updated')
     search_fields = ('url', 'timestamp', 'title', 'tags')
     fields = ('title', 'tags', *readonly_fields)