revert to previous Ctx to reduce required changes

Author: keisar

build.sbt

@@ -3,7 +3,7 @@ lazy val zioLoggingVersion = "2.2.4"
 
 lazy val zio1Version = "1.0.18"
 
-lazy val jeromqVersion = "0.6.0"
+lazy val jeromqVersion = "0.5.4"
 
 lazy val scala3Version = "3.4.2"
 lazy val scala213Version = "2.13.14"

zio2-zmq/src/main/scala/zio/zmq/ZContext.scala

@@ -5,11 +5,13 @@ import zio.{ZIO, ZLayer}
 import org.zeromq.ZMQException
 import zio.Duration
 import zio.durationInt
+import zmq.Ctx
+
 
 class ZContext {
-  private val ctx = new org.zeromq.ZContext()
+  private val ctx = new Ctx()
 
-  def shutdown() = ctx.close()
+  def shutdown() = ctx.terminate()
 
   private[zmq] def createSocket(socketType: Int) = ctx.createSocket(socketType)
 }