Possible fix for #1321

[jkarttunen]

Replaces React.fragment short notation <> with long notation <React.Fragment>

Apparently not all the tooling supports the short notation.

[sapegin]

Could you say more about the problem you're trying to fix here? <> is going to be transpiled to React.Fragment anyway, so looks like this won't change anything.

[jkarttunen]

Apparently this does cause problems for some people, with certain dependencies. In one of my projects too this prevents me from upgrading to latest styleguidist. No idea what’s the real cause, but this looks like a probable fix. I guess I can verify it by upgrading to fixed package with npm link first. #1321

[jkarttunen]

... looking again at the first error message, this might not help at all, it’s the same error message I get, but with long notation.

[stale]

😴 This issue has been automatically marked as stale because it has not had recent activity. It will be closed in a week without any further activity. Consider opening a pull request if you still have this issue or want this feature.