Update publish_2.13 to 0.2.1 (#3727)

Author: scala-steward

project/deps/package.mill.scala

@@ -167,7 +167,7 @@ object Deps {
     .exclude(("ai.kien", "python-native-libs_2.13"))
     .exclude(("org.scala-lang.modules", "scala-collection-compat_2.13"))
   def coursierProxySetup = ivy"io.get-coursier:coursier-proxy-setup:${Versions.coursier}"
-  def coursierPublish    = ivy"io.get-coursier.publish:publish_2.13:0.2.0"
+  def coursierPublish    = ivy"io.get-coursier.publish:publish_2.13:0.2.1"
     .exclude(("org.scala-lang.modules", "scala-collection-compat_2.13"))
     .exclude(("com.github.plokhotnyuk.jsoniter-scala", "jsoniter-scala-core_2.13"))
   def dependency    = ivy"io.get-coursier::dependency:0.3.2"