feature - Added Nova Fields for more flexibility

[AndreasGJ]

• I have added a new structure to the config file, so it understands all the Nova Fields which ins't relationships related.
• Added an option to add a function to return the fields array (so its possible to add data to ex. Select field from a Model).
• It can also handle File fields like Laravel\Nova\Fields\Image and Laravel\Nova\Fields\Image.
• Added a new visualize accordion mode, so you can get a sidebar instead of listing all the settings in 1 view (i think I would use a lot of different settings now when I can add Nova Fields).

Tested

• Avatar 👍
• Badge 👎 <- I will look into this one, but it seems that it needs some resource relation
• Boolean 👍
• Boolean Group 👎 <- I will look into this one, but it seems that it needs some resource relation
• Code 👍
• Country 👍
• Currency 👍
• Date 👍
• DateTime 👍
• File 👍
• Gravatar 👎 This needs a resource relation and therefor not possible.
• Heading 👍
• ID 👎 This needs a resource relation and therefor not possible
• Image 👍
• KeyValue 👍
• Markdown 👍
• Number 👍
• Password 👍
• Place 👍
• Select 👍
• Sparkline 👍 Is in the detail area in the settings.
• Status 👍 Is in the detail area in the settings
• Text 👍
• Textarea 👍
• Timezone 👍
• Trix 👍

I have made a fork of your project, so you can find the project here: https://github.com/AndreasGJ/nova-settings-tool?organization=AndreasGJ&organization=AndreasGJ

See the full list from Laravel Nova docs and see how to use them

[bakerkretzmar]

Hey, thanks so much! This is basically a rewrite of the entire package, so I'm not going to merge it in, but it's really cool. I'm interested in supporting more of Nova's native fields, especially if that means leaving the components, validation, resolving values, etc. to Nova's internals. I like how you've done that, and it seems so simple! Are you using it in a real project? Does it work well?