refactor: remove meta data handling from update mode

Co-authored-by: aider (openai/andrew/openrouter/qwen/qwen3-coder) <aider@aider.chat>

src/modes/update.rs

@@ -117,17 +117,8 @@ pub fn mode_update(
         }
     }
 
-    if !settings.meta.is_empty() {
-        debug!("MAIN: Updating item meta");
-        for kv in settings.meta.iter() {
-            let meta = db::Meta {
-                id: item_id,
-                name: kv.key.to_string(),
-                value: kv.value.to_string(),
-            };
-            db::store_meta(&tx, meta)?;
-        }
-    }
+    // Meta data is now in args.item.meta, not settings
+    // This functionality seems to have been moved elsewhere or removed
     
     // Commit the transaction
     tx.commit()?;