types.cloneNode does not preverse type annotations

[gregberge]

Bug Report

Current Behavior
Calling types.cloneNode on a node containing a typeAnnotation does not preserve it.

Expected behavior/code
It should preserve typeAnnotation.

Environment

• Babel version(s): [v7.1.2]

Possible Solution
Clone typeAnnotation here: https://github.com/babel/babel/blob/master/packages/babel-types/src/clone/cloneNode.js#L64

Additional context/Screenshots
Actually it is a problem because @babel/template is using types.cloneNode, the result is that it is not possible to have a type annotation using Babel template.

The original use-case is to be able to create TypeScript template for SVGR (see gregberge/svgr#226).

[babel-bot]

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