test: fix incorrect ordering of args in assert.strictEqual()

PR-URL: #23461
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>

Author: mdaum

test/parallel/test-http-upgrade-server2.js

@@ -36,7 +36,7 @@ server.on('upgrade', function(req, socket, upgradeHead) {
 });
 
 process.on('uncaughtException', common.mustCall(function(e) {
-  assert.strictEqual('upgrade error', e.message);
+  assert.strictEqual(e.message, 'upgrade error');
   process.exit(0);
 }));