Maximum length of member email field

[meatpaste]

Description of the problem
maximum email length is currently set to the maximum username length, suggest this is changed as there is a defined length that email addresses are aloud to be.

How To Reproduce

1. Install EE

Error Messages
NA

Screenshots / Videos / Template Code
https://github.com/ExpressionEngine/ExpressionEngine/blob/stability/system/ee/installer/schema/mysql_schema.php#L297

Environment Details:
Any

Possible Solution
email varchar(254) NOT NULL,

Additional context
https://7php.com/the-maximum-length-limit-of-an-email-address-is-254-not-320/

[intoeetive]

@robinsowell do you chance know the reasons why email length is forced to be not greater than username length?

[intoeetive]

This is getting released in EE 7.4.0