Added the dialog component

[janechu]

Pull Request

📖 Description

Adds the dialog foundation component.

🎫 Issues

Continues work on #31

✅ Checklist

General

• I have added tests for my changes.
• I have tested my changes.
• I have updated the project documentation to reflect my changes.

⏭ Next Steps

• Continue adding foundation components

[EisenbergEffect]

I just realized that the storybook stuff probably won't work because just importing the define module doesn't work until after we change over all the registration stuff. Until then, a design system has to be created and the registry function has to be called with its result passed to the design system. A bit ugly in this type of setup I'm going to imagine. Maybe next week I can rip all that out and we can switch this over...

[janechu]

I just realized that the storybook stuff probably won't work because just importing the define module doesn't work until after we change over all the registration stuff. Until then, a design system has to be created and the registry function has to be called with its result passed to the design system. A bit ugly in this type of setup I'm going to imagine. Maybe next week I can rip all that out and we can switch this over...

Oh, hmmm... I think some planning is in order after beta comes out. I'm fine with just slapping together a working situation for now and then we'll learn things when we attempt to migrate.