fix(tea): set the color profile once

Set the global color profile once out of the middleware. We don't need
to set the value every time the middleware is called.
This also adds a comment about the behavior.

bubbletea/tea.go

@@ -65,8 +65,11 @@ func MiddlewareWithColorProfile(bth Handler, cp termenv.Profile) wish.Middleware
 // Make sure to set the tea.WithInput and tea.WithOutput to the ssh.Session
 // otherwise the program will not function properly.
 func MiddlewareWithProgramHandler(bth ProgramHandler, cp termenv.Profile) wish.Middleware {
+	// XXX: This is a hack to make sure the default Termenv output color
+	// profile is set before the program starts. Ideally, we want a Lip Gloss
+	// renderer per session.
+	lipgloss.SetColorProfile(cp)
 	return func(sh ssh.Handler) ssh.Handler {
-		lipgloss.SetColorProfile(cp)
 		return func(s ssh.Session) {
 			p := bth(s)
 			if p != nil {