update readme

Author: j-roskopf

README.md

@@ -7,6 +7,7 @@
   <a href="https://central.sonatype.com/namespace/com.joetr.kotlin.warning.baseline.generator"><img alt="Maveb Central" src="https://img.shields.io/maven-central/v/com.joetr.kotlin.warning.baseline.generator/com.joetr.kotlin.warning.baseline.generator.gradle.plugin"/></a>
   <a href="https://opensource.org/license/mit/"><img alt="License" src="https://img.shields.io/badge/License-MIT-blue.svg"/></a>
   <a href="https://github.com/j-roskopf/KotlinWarningBaselineGenerator/actions/workflows/release.yml"><img alt="Release Workflow" src="https://github.com/j-roskopf/KotlinWarningBaselineGenerator/actions/workflows/release.yml/badge.svg"/></a>
+  <a href="https://mailchi.mp/kotlinweekly/kotlin-weekly-423"><img alt="Kotlin Weekly" src="https://img.shields.io/badge/News-Kotlin_Weekly_%23423-palevioletred?logo=kotlin"/></a>
 </p><br>
 
 A gradle plugin for detecting when new Kotlin warnings are added.