ktl-616 chore: node-sass compatible with node.js v16

Author: nikpachoo

package.json

@@ -42,10 +42,10 @@
     "monkberry-directives": "4.0.8",
     "monkberry-events": "4.0.8",
     "monkberry-loader": "4.0.9",
-    "node-sass": "^4.12.0",
+    "node-sass": "6.0.1",
     "postcss-loader": "3.0.0",
     "query-string": "^6.5.0",
-    "sass-loader": "7.1.0",
+    "sass-loader": "10.2.0",
     "shelljs": "^0.8.3",
     "style-loader": "^0.23.1",
     "svg-fill-loader": "0.0.8",