build: fix sass lint

Author: RickEyre

packages/panda-san/.stylelintrc.json

@@ -4,7 +4,7 @@
   ],
   "extends": "stylelint-config-sass-guidelines",
   "rules": {
-    "max-nesting-depth": 3,
+    "max-nesting-depth": 4,
     "order/order": [
       "custom-properties",
       "declarations"

packages/panda-san/package.json

@@ -3,7 +3,7 @@
   "version": "0.9.0",
   "description": "パンダさん loves to help you build beautiful, responsive, and accessible web applications.",
   "scripts": {
-    "stylelint": "stylelint 'src/**/*.scss'",
+    "stylelint": "stylelint \"src/**/*.scss\"",
     "test": "npm run stylelint",
     "clean": "shx rm -rf css",
     "build": "npm run clean && node-sass src/index.scss css/index.css"