feature: Support V2 BETA

[alexanderbh]

✨ Describe the feature you'd like

Support the v2 suite of bubbletea packages.

🔎 Describe alternatives you've considered

I have made the changes here and it seems to work:
alexanderbh@69bf490

The only changes are the new MouseMsg structure. But it is minimal. I cannot make a PR to a new branch. So feel free to add a v2-exp branch here, and I can make a PR to that branch with the changes.

The v2-exp seems to be the way all the official packages handle building for v2.

⚠ If implemented, do you think this feature will be a breaking change to users?

Yes - in the sense they would be on v2 of BubbleTea which is breaking. There are no breaking changes to the bubblezone API.

🤝 Requirements

• I have confirmed that someone else has not submitted a similar feature request.
• If implemented, I believe this feature will help others, in addition to solving my problems.
• I have looked into alternative solutions to the best of my ability.
• (optional) I would be willing to contribute to testing this feature if implemented, or making a PR to implement this functionality.