fix: content-type for cors

cli/src/main.rs

@@ -397,6 +397,7 @@ async fn main() -> Result<()> {
                                 *allowed_origin == "*" || origin == allowed_origin
                             })
                         })
+                        .allowed_header("content-type")
                         .allow_any_method();
 
                     let app = App::new()