More textboxes

@Petsnew We need to pick a chapter on which we will beta-test this feature. Which chapter is your DLL for? Also is it merged with our latest DLL? Can you create a branch in the dlls repo with your changes?

As for configuration, @idealpersona implemented it in https://github.com/07th-mod/higurashi-dlls/issues/19 though I'm unsure if it is everywhere and ready to base new features on it. Let's wait for his feedback.

Next, do you intend to support https://github.com/07th-mod/higurashi-patch-compiler/issues/35 as well or not?

Which key is the user supposed to press to change a textbox?

FInally we'll need some textboxes to test this feature. Do you have something simple? Or should we ask @Grelo to create something?

El issue trata sobre agregar una función de cuadro de texto, haciendo referencia a un capítulo de DLL, la configuración del issue #19 y el soporte para el issue #35. Comience examinando los issues vinculados y el repositorio dlls para comprender la arquitectura actual. Determine qué clave activa el cambio del cuadro de texto y qué cuadros de texto de prueba simples se necesitan. El trabajo implica coordinación con múltiples colaboradores y un alcance poco claro.

Escrito por el modelo de indexación a partir del texto del issue.