addressservice: extract out addressing logic from basichost

The goal is to keep modifying it and removing the dependency
on basichost by relying on events. At that point, we can
expose this as a separate service usable by both basic
and blank hosts

fx_options_test.go

@@ -1,6 +1,7 @@
 package libp2p
 
 import (
+	"fmt"
 	"testing"
 
 	"github.com/libp2p/go-libp2p/core/event"
@@ -16,8 +17,12 @@ func TestGetPeerID(t *testing.T) {
 	host, err := New(
 		WithFxOption(fx.Populate(&id)),
 	)
+	fmt.Println(host)
 	require.NoError(t, err)
-	defer host.Close()
+	defer func() {
+		fmt.Println("closing")
+		host.Close()
+	}()
 
 	require.Equal(t, host.ID(), id)
 

libp2p_test.go

@@ -485,6 +485,7 @@ func TestHostAddrsFactoryAddsCerthashes(t *testing.T) {
 	require.NoError(t, err)
 	require.Eventually(t, func() bool {
 		addrs := h.Addrs()
+		fmt.Println(addrs)
 		for _, a := range addrs {
 			first, last := ma.SplitFunc(a, func(c ma.Component) bool {
 				return c.Protocol().Code == ma.P_CERTHASH