Fix "remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead." error.
This is caused by .git/config file, remote protocol using https even if you have successfully set up sshkey.
This plugin simply replaces "https://github.com/" to "git@github.com:" inside your git directory.
gitusesshTo save the original config file, use -b option.
gitusessh -bMIT