Plans for V2

[vitiacat]

• Remove @znui/portals
• Rewrite @znui/modal using ReactDOM.createPortal
• Rewrite @znui/alerts using ReactDOM.createPortal
• Rewrite @znui/menu using ReactDOM.createPortal
• Rewrite @znui/snackbar using ReactDOM.createPortal
• Add JSDoc where missing
• Add a Portal utility component
• Improve @znui/menu
• Rewrite @znui/tooltip using ReactDOM.createPortal, Improve @znui/tooltip & Add Rich Tooltip
• Add Side Sheet component
• Add Tabs component
• Add Search component
• Add Leading and Trailing Icon to TextField #57
• Add Select component (using TextField?)
• Add Popover and Placeholder components
• Add interface for interaction with browser (getting dynamic theme from android) #58
• Implementing Carousel according to apecifications and guidelines #59
• Implementing Tabs according to apecifications and guidelines #60
• Finish coordinator-layout package #61