* feat(plugin): support capability plugins
Add capability plugin metadata and parsing so plugins without app/api sections can participate in dependency ordering and hooks without being routed as app plugins.
Also rebuild missing plugin status cache from the normalized plugin config when a route dependency checks plugin state.
* refactor code
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Co-authored-by: linwu@onemt.com.cn <linwu@onemt.com.cn>
Co-authored-by: Wu Clan <jianhengwu0407@gmail.com>
