better api and yyyy/mm/dd format for dates in the db

back/src/create_db.rs

@@ -12,7 +12,9 @@ pub fn init() -> sqlite::Result<()> {
         "CREATE TABLE IF NOT EXISTS articles (
             id INTEGER PRIMARY KEY,
             title TEXT NOT NULL,
-            subTitle TEXT,
+            auteur TEXT,
+            edited_at DATE_FORMAT('now', '%YYYY-%mm-%dd'),
+            published_at DATE_FORMAT('now', '%YYYY-%mm-%dd'),
             content TEXT NOT NULL
         )",
     )?;