test: move more tests from sequential to parallel

Only `test-stdin-from-file.js` has been modified so that the `stdin.txt`
is written in a temp directory instead of the `fixtures` directory.

PR-URL: #6187
Reviewed-By: James M Snell <[email protected]>

Author: santigimeno

test/sequential/test-cluster-listening-port.js renamed to test/parallel/test-cluster-listening-port.js

@@ -65,4 +65,3 @@ function test(clazz, cb) {
 test(net.Stream, function() {
   test(net.Socket);
 });
-