wangaihu 879b5ca1bc fix: [PluginContract] fix a spelling mistake: 'plguin' -> 'plugin'. %!s(int64=2) %!d(string=hai) anos
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main 879b5ca1bc fix: [PluginContract] fix a spelling mistake: 'plguin' -> 'plugin'. %!s(int64=2) %!d(string=hai) anos