fix: add `$cropper-image-path` variable into the SCSS file for Sass users (#498)
fix: add `$cropper-image-path` variable into the SCSS file for Sass users (#498)

Co-authored-by: Chen Fengyuan <2b0fafad6853deb5f868b051e6c1d2f19553bbc9@outlook.com>
fengyuanchen/cropperjs,fengyuanchen/cropperjs