Allow us to type "§" to colorize books (without being kicked while trying)!

Example: A player trying to colorize text on it’s fascinating Minecraft novel just to get kicked because almost every non-keyboard symbol is BANNED.

Main petition:

Being able to save books using the “§” symbol (which shows invisible in books) and making multiple other recurrent chat symbols ‘allowed’. Can be considered as a major implementation.

Additional petition:

Making recurrent symbols usable in books and chat without being kicked, as a QoL improvement. Here are three examples:

€ --> You can use Dollars, Pounds, but not Euros... why?
… --> Causes chashes when copying and pasting text from Google Docs or others, and Origin Realms allows '...' but not '…'.
Simple arrow symbols (up, down, left, right) --> Would be extremely used in signs, for example.

Thank you.

Contact info, apart from here:

In-game username: ItsJustAWildKid

Discord: @wildplacedpixel