* Update devDependencies

* @babel/core                ^7.17.8  →  ^7.17.9
* @popperjs/core             ^2.11.4  →  ^2.11.5
* clean-css-cli               ^5.5.2  →   ^5.6.0
* eslint-plugin-import       ^2.25.4  →  ^2.26.0
* find-unused-sass-variables  ^4.0.3  →   ^4.0.4
* karma-rollup-preprocessor   ^7.0.8  →   ^7.0.7
* sass                      ^1.49.11  →  ^1.50.0
* stylelint                   14.2.0  →  ^14.6.1

* Fix currentcolor case