Tabs KIT

Dark mode Background

Name and description	Type	Value
`[(activeItemIndex)]` Active index item	`number`
`[size]` Size	`TuiSizeM \| TuiSizeL`	`'l'`
`[itemsLimit]` Visible tabs count limit for `TabsWithMore` only	`number`
`[moreContent]` "More" button content for `TabsWithMore` only	`PolymorpheusContent`	`''`
`[dropdownContent]` "More" button dropdown content for `TabsWithMore` only	`PolymorpheusContent`