Update build shield on README

README.md

@@ -1,4 +1,4 @@
-[![Travis](https://travis-ci.org/aliasio/wappalyzer.svg?branch=master)](https://travis-ci.org/aliasio/wappalyzer/)
+[![Validate](https://github.com/AliasIO/wappalyzer/actions/workflows/validate.yml/badge.svg)](https://github.com/AliasIO/wappalyzer/actions/workflows/validate.yml)
 [![wappalyzer NPM](https://img.shields.io/badge/npm-wappalyzer-blue)](https://www.npmjs.com/package/wappalyzer)
 [![wappalyzer-core NPM](https://img.shields.io/badge/npm-wappalyzer--core-blue)](https://www.npmjs.com/package/wappalyzer-core)
 [![Github Sponsor](https://img.shields.io/static/v1?label=Sponsor&message=%E2%9D%A4&logo=GitHub&link=https://github.com/sponsors/AliasIO)](https://github.com/sponsors/AliasIO)