Update ESLint dependencies

packages/strapi-generate-new/lib/resources/files/.eslintrc

@@ -2,17 +2,17 @@
   "parser": "babel-eslint",
   "extends": "eslint:recommended",
   "env": {
-      "commonjs": true,
-      "es6": true,
-      "node": true,
-      "browser": false
+    "commonjs": true,
+    "es6": true,
+    "node": true,
+    "browser": false
   },
   "parserOptions": {
-      "ecmaFeatures": {
-          "experimentalObjectRestSpread": true,
-          "jsx": false
-      },
-      "sourceType": "module"
+    "ecmaFeatures": {
+      "experimentalObjectRestSpread": true,
+      "jsx": false
+    },
+    "sourceType": "module"
   },
   "globals": {
     "strapi": true

packages/strapi-generate-new/lib/resources/json/package.json.js

@@ -28,11 +28,11 @@ module.exports = opts => {
       lint: 'eslint api/**/*.js config/**/*.js plugins/**/*.js',
     },
     devDependencies: {
-      'babel-eslint': '^7.1.1',
-      eslint: '^4.19.1',
-      'eslint-config-airbnb': '^13.0.0',
-      'eslint-plugin-import': '^2.11.0',
-      'eslint-plugin-react': '^7.7.0',
+      'babel-eslint': '^10.0.0',
+      eslint: '^6.0.0',
+      'eslint-config-airbnb': '^17.1.0',
+      'eslint-plugin-import': '^2.18.0',
+      'eslint-plugin-react': '^7.14.0',
     },
     dependencies: Object.assign(
       { lodash: '^4.17.5' },