test: simplify test skipping

* Make common.skip() exit.

  Also add common.printSkipMessage() for partial skips.

* Don't make needless things before skip

PR-URL: https://github.com/nodejs/node/pull/14021
Fixes: https://github.com/nodejs/node/issues/14016
Reviewed-By: Refael Ackermann <refack@gmail.com>

test/parallel/test-https-socket-options.js

@@ -22,14 +22,11 @@
 'use strict';
 const common = require('../common');
 
-if (!common.hasCrypto) {
+if (!common.hasCrypto)
   common.skip('missing crypto');
-  return;
-}
+
 const https = require('https');
-
 const fs = require('fs');
-
 const http = require('http');
 
 const options = {