chore: update deps (#4187)

package.json

@@ -90,7 +90,6 @@
     "fast-glob": "^3.0.4",
     "gh-pages": "2.0.1",
     "html-webpack-plugin": "3.2.0",
-    "husky": "^3.0.2",
     "jest": "^24.8.0",
     "jest-serializer-vue": "^2.0.2",
     "less": "^3.8.1",
@@ -98,7 +97,6 @@
     "lint-staged": "^9.2.1",
     "postcss": "^7.0.17",
     "postcss-loader": "^3.0.0",
-    "shelljs": "^0.8.3",
     "signale": "^1.4.0",
     "style-loader": "^0.23.1",
     "stylelint": "^10.1.0",