Update README.md

Author: javadev

README.md

@@ -16,6 +16,7 @@ underscore-java
 [![Known Vulnerabilities](https://snyk.io/test/github/javadev/underscore-java/badge.svg?targetFile=pom.xml)](https://snyk.io/test/github/javadev/underscore-java?targetFile=pom.xml)
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