allow cc0 waiver

api/blogs.py

@@ -95,7 +95,7 @@ async def extract_single_blog(slug: str):
     response = (
         supabase.table("blogs")
         .select(
-            "id, slug, feed_url, current_feed_url, home_page_url, archive_prefix, feed_format, created_at, updated_at, registered_at, mastodon, generator_raw, language, favicon, title, description, category, status, user_id, authors, use_api, relative_url, filter, secure, community_id"
+            "id, slug, feed_url, current_feed_url, home_page_url, archive_prefix, feed_format, created_at, updated_at, registered_at, license, mastodon, generator_raw, language, favicon, title, description, category, status, user_id, authors, use_api, relative_url, filter, secure, community_id"
         )
         .eq("slug", slug)
         .maybe_single()
@@ -165,7 +165,7 @@ async def extract_single_blog(slug: str):
         "description": description,
         "favicon": favicon,
         "language": language,
-        "license": "https://creativecommons.org/licenses/by/4.0/legalcode",
+        "license": config["license"],
         "category": config["category"],
         "status": config["status"],
         "user_id": config["user_id"],