Profile settings -> Identity : Addition of validation to bio field

[benjthayer]

Currently, the Bio field in Profile Settings does not have any validation meaning the user can add any character / emoji they desire.

It was recently confirmed that this field should allow only ASCII characters, not UTF-8 and should support emojis.

@alexjba had a couple of questions in regards to this so creating an issue for us to discuss / track decisions

Figma https://www.figma.com/file/ibJOTPlNtIxESwS96vJb06/%F0%9F%91%A4-Profile-%7C-Desktop?type=design&node-id=2460-27368&mode=design&t=zk0Rc4XSIlXFhE07-4

[iurimatias]

moving to next milestone due to lack of space in this one

[noeliaSD]

A good exercise could be also adding the Identity Tab into storybook if it's not there yet!