Notepad++找回Plugin Manager{在v7.50后(包括7.50)不带有插件管理器(Plugin Manager)}
https://github.com/notepad-plus-plus/notepad-plus-plus/issues/2459
64 bit Plugin Manager is now available
#3264
https://github.com/bruderstein/nppPluginManager/releases/tag/v1.4.9
https://blog.csdn.net/dietime1943/article/details/78065527
http://blog.darkthread.net/post-2017-11-05-npp-removed-pluginmanager.aspx
https://www.cnblogs.com/holab/p/8593359.html