Add success page and refactor stories

[Wolfy64]

Don't be scary by this 21 files changed 😱and check the list below:

• Add new page /signup/success and his story
• Updated npm packages (StoryBook has a new version)
• Organize / Refactor Stories by Pages & Components

By adding more and more stories it will become messy so Pages will follow our App Routes
Following the doc It’s recommended to start export names with a capital letter.
When the export name is the same as component I added an _ before that won't show up on the story name. (I'm open to any other suggestions)

close #39

[vercel]

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[songz]

Good stuff! Added to organization: https://github.com/garageScript/c0d3-app/wiki/Architectural-Decisions#code-quality