28 duplicated lines in:
  - http-marshallers-scala/http-spray-json/src/main/scala/org/apache/pekko/http/scaladsl/marshallers/sprayjson/SprayJsonSupport.scala (122:155, 40%)
  - http/src/main/scala/org/apache/pekko/http/scaladsl/common/JsonEntityStreamingSupport.scala (24:57, 100%)