Automatic merge from submit-queue (batch tested with PRs 46394, 46650, 46436, 46673, 46212)

Write "kubectl options" help message to stdout, not stderr

Fix a very minor issue causing `kubectl` to write its help messages to `stderr` instead of `stdout`.

Try this:

`kubectl options | grep log`

It should print only the options related to logging, but right now it prints the entire help menu (since it's printing to stderr).

This patch brings us closer to unix convention and reduces user friction.

~~Another use case (if a user can't remember whether it's `-r` or `-R` for recursion):~~

~~`kubectl patch -h | grep recursive`~~

Update: this patch only affects `kubectl options`. The other commands are working as intended.

**Release note**:

```release-note
NONE
```