chore: remove git add from lint-staged.config.js

Author: chentsulin

lint-staged.config.js

@@ -2,7 +2,7 @@
 
 module.exports = {
   '*.ts': () => 'tsc --build tsconfig.build.json',
-  '*.{ts,js}': ['eslint --ext=ts,tsx --fix', 'git add'],
-  '*.md': ['prettier --write', 'git add'],
-  'package.json': ['prettier-package-json --write', 'git add'],
+  '*.{ts,js}': ['eslint --ext=ts,tsx --fix'],
+  '*.md': ['prettier --write'],
+  'package.json': ['prettier-package-json --write'],
 };