repo.clone error message suggests using "handle.waitForReady", which doesn't exist

[joshuahhh]

See here:

automerge-repo/packages/automerge-repo/src/Repo.ts

Lines 391 to 397 in caf338c

	clone<T>(clonedHandle: DocHandle<T>) {
	if (!clonedHandle.isReady()) {
	throw new Error(
	`Cloned handle is not yet in ready state.
	(Try await handle.waitForReady() first.)`
	)
	}

I'm not sure what the preferred alternative is.

[pvh]

whenReady(). fixed and will go in the next release.