=== Prompt 1 ===
Please, generate the code for this:
I want to create a WordPress plugin that allows to customize a user the text of the default GDPR checkbox displayed by wordpress in the comment form.
It must an option to the discussion settings of the Dashboard that allows to do this and supports HTML.
This code must not add a new checkbox, I must allow the existing one to be customized.
The name of the plugin will be "GDPR Toolbox".
The code must be object-oriented. The name of the main class must be "GDPRToolbox".
The plugin must have support for i18n.

=== Prompt "" ===
Please do also generate the content of the .pot file for this code and explain me how the .pot, .po and .mo files should be named.