chore(readme): update title and add some badges

Author: nelson6e65

README.md

@@ -1 +1,4 @@
-# php-code-sniffer-helpers
+# PHP Code Sniffer Helpers
+
+[![License](https://img.shields.io/github/license/nelson6e65/php_nml.svg)](LICENSE)
+[![time tracker](https://wakatime.com/badge/github/nelson6e65/php-code-sniffer-helpers.svg)](https://wakatime.com/badge/github/nelson6e65/php-code-sniffer-helpers)