dns: fix lint error in test-net-pingpong.js

PR-URL: #39987
Fixes: #31566
Refs: #6307
Refs: #20710
Refs: #38099
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>

Author: treysis

test/pummel/test-net-pingpong.js

@@ -38,8 +38,8 @@ function pingPongTest(host, on_complete) {
     if (host === '127.0.0.1') {
       assert.strictEqual(address, '127.0.0.1');
     } else if (host == null || host === 'localhost') {
-      assert(address === '127.0.0.1' || address === '::ffff:127.0.0.1'
-        || address === '::1');
+      assert(address === '127.0.0.1' || address === '::ffff:127.0.0.1' ||
+        address === '::1');
     } else {
       console.log(`host = ${host}, remoteAddress = ${address}`);
       assert.strictEqual(address, '::1');