Make localized site generator source optional

Ariver

2026-06-14 6ea714f104ac6a486d8ce5d64cd87203543ed1a3

 src/Apptag/SmartCategorization/SmartStartService.swift

@@ -358,6 +358,7 @@
            store.tags = [:]
            store.appTags = [:]
            store.tagOrder = []
            store.containerAppOrder = [:]
            store.disabledSystemCategoryIDs = []
        }