Add Spectre Components

[CodeDraken]

Add "Components" from Spectre, stories and tests for them:

• Accordions
• Autocomplete
• Avatars
• Badges
• Bars
• Breadcrumbs
• Cards
• Chips
• Empty states
• Menus
• Modals
• Navs
• Pagination
• Panels
• Popovers
• Steps
• Tabs
• Tiles
• Toasts
• Tooltips

1. Create an issue "Add component {ComponentName}" and state that you're working on it.

2. Follow the same code style as other components:

• Use Standard JS style
• Use component layout described in the readme and as seen in other component files

3. Make a pull request following the PR template and add a reference to the issue.

https://picturepan2.github.io/spectre/components.html