[core] Wildcard emitted event listener

[davidkpiano]

You can now use a wildcard to listen for any emitted event from an actor:

actor.on('*', (emitted) => {
  console.log(emitted); // Any emitted event
});

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 7af2043429f172333eb1f78617231f1db47c40f6

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

| Name | Type | | ------ | ----- | | xstate | Patch |

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[davidkpiano]

@Andarist ping 🏓