title: protractor/jasmine log level at headless mode
body: <p>I'am satisfy with log level at &quot;normal&quot; mode of Protractor. But at headless mode there are some rows (&quot;INFO:CONSOLE&quot;), which are not present at normal mode.
  see, this is part of console log:<br/>
  <code>√ clicking on the shopping cart button</code><br/>
  <code>[0326/145348.203:INFO:CONSOLE(2)] &quot;Environment:  TEST&quot;, source: https://xxxxx/main.912238b1bc9babccd4d6.js (2)</code><br/>
  <code>[0326/145348.303:INFO:CONSOLE(2)] &quot;Token change - reading cart&quot;, source: xxxxx/main.912238b1bc9babccd4d6.js (2) </code><br/>
  First row is OK.<br/>
  But how to remove &quot;INFO:CONSOLE&quot; rows from logs?<br/>
  I can't find where.<br/><br/>
  <strong>here is my protractor.conf.js:</strong></p>
  <pre><code>const { SpecReporter } = require('jasmine-spec-reporter');
  let baseUrl = 'http://localhost:4200';
  let project = 'e2eUsnl';
  const config = {
    params: {
      baseUrl,
      project,
    },
    allScriptsTimeout: 120000,
    specs: [],
    suites: {
      homePageLinks: './src/**/homepageLinks-spec.ts',
      userSetting: './src/**/userSetting-spec.ts',
    },
    SELENIUM_PROMISE_MANAGER: false,
    capabilities: {
      browserName: 'chrome',
      chromeOptions: {
        args: [
          '--headless',
          '--window-size=1920,1080',
          // '--start-maximized',
          '--disable-gpu',
          '--no-sandbox',
          '--lang=cs-CZ'
        ]
      }
    },
    directConnect: true,
    baseUrl,
    framework: 'jasmine',
    jasmineNodeOpts: {
      showColors: true,
      defaultTimeoutInterval: 240000,
      print: function() {}
    },
    onPrepare() {
      require('ts-node').register({
        project: require('path').join(__dirname, './tsconfig.e2e.json')
      });
  
      jasmine.getEnv().addReporter(new SpecReporter({
        spec: { displayStacktrace: true }
      }));
    }
  };
  </code></pre>