Wrong documentation for inspecting done and undone

[tobiascornille]

Hi, when exposing the done and undone stacks, the docs mention that we can access the stacks via:
const { done, undone } = this.$store.state;

This should be:
const { done, undone } = this.$store.state.undoRedoConfig;

[andrewbeng89]

Hi @tobiascornille thanks using the plugin and for spotting this 👍, we will update the documentation shortly.