Revert "Lodash upgrade (#2885)"

This reverts commit d103a22fa0.

.eslintrc.js

@@ -8,11 +8,9 @@ module.exports = {
     "globals": {
         "_": "readonly"
     },
-    "plugins": ["lodash"],
     "extends": [
         "eslint:recommended",
-        "plugin:vue/recommended",
-        "plugin:lodash/recommended"
+        "plugin:vue/recommended"
     ],
     "parser": "vue-eslint-parser",
     "parserOptions": {
@@ -24,16 +22,6 @@ module.exports = {
         }
     },
     "rules": {
-        "lodash/prefer-lodash-method": "off",
-        "lodash/prefer-lodash-typecheck": "off",
-        "lodash/prefer-constant": "off",
-        "lodash/prefer-noop": "off",
-        "lodash/prefer-matches": "off",
-        "lodash/prefer-includes": "off",
-        "lodash/prefer-startswith": "off",
-        "lodash/prefer-get": "off",
-        "lodash/prefer-is-nil": "off",
-        "lodash/import-scope": "off",
         "no-bitwise": "error",
         "curly": "error",
         "eqeqeq": "error",