fix actor working

tests/reply_actor.ce

@@ -1,7 +1,2 @@
-$receiver(e => {
-  log.console(`Got a message: ${e}`)
-
-  send(e, {
-    message: "Good to go."
-  })
-})
+// tests/reply_actor.ce - Simple child that just logs
+log.console("reply_actor: alive!")

tests/send.cm

@@ -1,10 +0,0 @@
-return {
-    test_send: function() {
-        $start(e => {
-          send(e.actor, { message: "Hello! Good to go?" }, msg => {
-            log.console(`Original sender got message back: ${msg}. Stopping!`)
-            // $stop() // Removed
-          })
-        }, "tests/reply_actor")
-    }
-}