suggestion: add line breaks to about me content

[JuliaMathias]

Hi! First of all, thank you so much for creating this theme! I ran into some problems when I was trying to change the about me section so I would like to suggest some changes. I tried opening a pull request but I guess this repository doesn't accept prs from random people? I'm sorry, I'm still kind of a new dev and have never tried to contribute to a repo of someone I didn't know.

Basically I ran into two problems: first the content field on src/data/hero/index.md is wrapped by single quotes, so any time you write something like "I'm a develeper" it breaks because of the single quote in I'm. So my first suggestion is to simply change it to double quotes like:

---
category: 'hero section'
title: 'Frontend Developer'
subtitle: 'I am the Great Gatsby'
content: "Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book."
linkTo: '/resume/'
linkText: 'View My Profile'
---

Second, on my site, I wanted to write a bit more in this section, and actually have two paragraphs. I thought maybe other people would want that as well, so these are my suggestion to implement that:

src/components/ui/Banner/styles.js

export const Content = styled.div`
  ${tw`mb-8 whitespace-pre-wrap`};
`;

I hope I'm not being rude by suggesting these changes. I just thought that maybe other people would also want line-breaks like me but might not have the patience to search for the solutions for that. Once again, thanks for all the work you did on this gatsby starter!