Describe the bug
I noticed some odd behavior when using 2 (or more) separate forms in the same TUI.
They were jumping fields, as if they were being keypressed, however, tea.KeyMsg messages were not being sent to them.

This seems to be as a result of the nextGroupMsg, nextFieldMsg etc. messages not carrying an identifier with them (like the Spinner), so they will be received and processed by any huh.Form in the TUI. You can do things to prevent all messages from arriving at the forms when they are not "in focus", but this also comes with some additional plumbing to re-run Init functions.