Repository: node
Issue: console.group() emits duplicate CDP messages
Labels: console,inspector

* **Version**: v12.11.1
* **Platform**: Darwin 10.14

### What steps will reproduce the bug?

With a debugger attached, invoke:

```
console.group('group name', { foo: true });
```

### How often does it reproduce? Is there a required condition?

Every time

### What is the expected behavior?

There should be a single CDP message for the console group. Running that line of code in the Chrome devtools, that is the case and I get a single message:

![image](https://user-images.githubusercontent.com/2230985/75382251-fbb89600-588e-11ea-9899-94d6aeea9f95.png)

### What do you see instead?

Running that line of code in Node.js, I get two messages--the correct `startGroup` type, and then an additional log message whose stack says it comes from the `group` method in `internal/console/constructor.js`

```json
{"method":"Runtime.consoleAPICalled","params":{"type":"startGroup","args":[{"type":"string","value":"group name"},{"type":"object","className":"Object","description":"Object","objectId":"{\"injectedScriptId\":1,\"id\":1}","preview":{"type":"object","description":"Object","overflow":false,"properties":[{"name":"foo","type":"boolean","value":"true"}]}}],"executionContextId":1,"timestamp":1582746620974.181,"stackTrace":{"callFrames":[{"functionName":"","scriptId":"97","url":"file:///Users/copeet/Github/vscode-pwa/demos/node/main.js","lineNumber":1,"columnNumber":8},{"functionName":"Module._compile","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":944,"columnNumber":29},{"functionName":"Module._extensions..js","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":961,"columnNumber":9},{"functionName":"Module.load","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":797,"columnNumber":31},{"functionName":"Module._load","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":710,"columnNumber":11},{"functionName":"Module.runMain","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":1013,"columnNumber":9},{"functionName":"","scriptId":"39","url":"internal/main/run_main_module.js","lineNumber":16,"columnNumber":10}]}}}
{"method":"Runtime.consoleAPICalled","params":{"type":"log","args":[{"type":"string","value":"group name"},{"type":"object","className":"Object","description":"Object","objectId":"{\"injectedScriptId\":1,\"id\":2}","preview":{"type":"object","description":"Object","overflow":false,"properties":[{"name":"foo","type":"boolean","value":"true"}]}}],"executionContextId":1,"timestamp":1582746620974.757,"stackTrace":{"callFrames":[{"functionName":"group","scriptId":"25","url":"internal/console/constructor.js","lineNumber":385,"columnNumber":11},{"functionName":"","scriptId":"97","url":"file:///Users/copeet/Github/vscode-pwa/demos/node/main.js","lineNumber":1,"columnNumber":8},{"functionName":"Module._compile","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":944,"columnNumber":29},{"functionName":"Module._extensions..js","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":961,"columnNumber":9},{"functionName":"Module.load","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":797,"columnNumber":31},{"functionName":"Module._load","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":710,"columnNumber":11},{"functionName":"Module.runMain","scriptId":"43","url":"internal/modules/cjs/loader.js","lineNumber":1013,"columnNumber":9},{"functionName":"","scriptId":"39","url":"internal/main/run_main_module.js","lineNumber":16,"columnNumber":10}]}}}
```

### Additional information

For now I can look for this behavior inside our debugger and ignore logs that come from the 'group' function in that file, though this is rather delicate. It'd be nice to have it resolved 🙂 

Ref: https://github.com/microsoft/vscode/issues/91095