Update sbt-native-packager to 1.11.3 (scalapb#1950)

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

Author: scala-steward

project/plugins.sbt

@@ -4,7 +4,7 @@ addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.10")
 
 addSbtPlugin("com.github.sbt" % "sbt-pgp" % "2.3.1")
 
-addSbtPlugin("com.github.sbt" % "sbt-native-packager" % "1.11.1")
+addSbtPlugin("com.github.sbt" % "sbt-native-packager" % "1.11.3")
 
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % scalaJSVersion)