Removed sass dependency

Author: PHLAK

package-lock.json

@@ -21,8 +21,6 @@
         "promise": "^7.1.1",
         "resolve-url-loader": "3.1.0",
         "rtlcss": "^2.2",
-        "sass": "^1.22.5",
-        "sass-loader": "7.*",
         "sweetalert2": "^8.13.6",
         "urijs": "^1.17.0",
         "vue": "2.*",