refactor: Fix hard coded CSS for User names in main Wishlists page.

[Deanosim]

The CSS for the color of Users names in the Wishlist page is hard coded into the a html element, by moving it from https://github.com/Wingysam/Christmas-Community/blob/master/src/views/wishlists.pug to https://github.com/Wingysam/Christmas-Community/blob/master/src/static/css/main.css it allows users to over ride and customize the css for the names.
It also allows users to change the text color to something that is readable when using dark bulma themes.

You can see in a dark theme the Names are very hard to read without changing them with custom.css

As you can see in the below screenshot the inline css has higher priority than all other css options so it needs to be moved to main.css

[Wingysam]

This should be using a class rather than a selector like this.

[cj13579]

@Deanosim can you resolve the conflicts and update to a class so that we can merge this in?

[Deanosim]

Okay I think I've fixed the conflicts and changed it to a class, hopefully I've done that correctly.

Although now all the wishlist items after the first are broken, so clearly I'm doing something wrong.