Add WrapOption to OperatorWrap to change detected style easily after running once

[timtebeek]

What's changed?

Add WrapOption wrapOption to OperatorWrap, and change from a static visitor to an inline visitor. The actual code changes are a lot smaller when ignoring whitespace.

What's your motivation?

Projects often rely on detection, or the default which matches CheckStyle. Yet when you want to change or enforce a new standard, it's cumbersome to have to configure a style for every project when you just want to change what's used once, and henceforth rely on detected style again.

Have you considered any alternatives or workarounds?

• Continue to ask folks to configure an explicit style.
• Accept the CheckStyle default of operators on next line.
• As discussed on Drop OperatorWrap as there's a copy maintained in rewrite-static-analysis rewrite#4509 (review) we could also make it easier to provide one-off override of detected style, to prevent proliferation of one-off-override-flags.

Any additional context

Discovered that we had a duplicate still in openrewrite/rewrite:

• Drop OperatorWrap as there's a copy maintained in rewrite-static-analysis rewrite#4509

[timtebeek]

With a quick local run this indeed does what I'd hoped it would do on openrewrite/rewrite

Perfect then for inclusion into our OpenRewrite best practices, for enforcement on PRs.