Install Gin Admin Theme in new installation of Drupal 9

Just as described we have a new installation of Drupal 9, and we would like to improve the admin UI on it with the Gin Admin theme, link here. and the dependencies that are with it too. Gin Admin Theme along with other little improvements is simple to install and fast. The plugins are the following...
Gin Admin Theme
https://www.drupal.org/project/gin
https://www.drupal.org/project/gin_toolbar
https://www.drupal.org/project/gin_login
https://www.drupal.org/project/gin_dashboard
https://www.drupal.org/project/gin_lb
https://www.drupal.org/project/gin_gutenberg