When VS2015 develops a MVC project, each new Area, will automatically add a framework such as BootStrap to the Web project. How to block it?

when developing a MVC project with VS2015, every time you create a new Area, VS will automatically configure BootStrap, JQuery and modernizr to the Web project. How can I configure VS so that VS can no longer install these plug-ins automatically?

Jan.18,2022
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b38428-2b947.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b38428-2b947.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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