feat(nutrition): reactive quick-log recents and favorites

Derive recents from current-day entries merged with historical
server data so logging a food updates the quick-log bar instantly.
FoodSearch now emits onfavoritechange so toggling a heart keeps
the quick-log favorites tab in sync without reloading.

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "homepage",
-	"version": "1.31.2",
+	"version": "1.31.3",
 	"private": true,
 	"type": "module",
 	"scripts": {