chore(tool): fix (#607)

Author: evilebottnawi

.prettierrc.js

@@ -1,5 +1 @@
-module.exports = {
-  singleQuote: true,
-  trailingComma: 'es5',
-  arrowParens: 'always',
-};
+module.exports = { singleQuote: true };

babel.config.js

@@ -10,7 +10,7 @@ module.exports = (api) => {
         '@babel/preset-env',
         {
           targets: {
-            node: '6.9.0',
+            node: '10.13.0',
           },
         },
       ],

lint-staged.config.js

@@ -1,4 +1,4 @@
 module.exports = {
-  '*.js': ['prettier --write', 'eslint --fix', 'git add'],
-  '*.{json,md,yml,css,ts}': ['prettier --write', 'git add'],
+  '*.js': ['eslint --fix', 'prettier --write'],
+  '*.{json,md,yml,css,ts}': ['prettier --write'],
 };