3.0.0-beta.37: KtNumber fix, KtTable types, KtPopover enhancement

Breaking Changes

• #712 KtStep(s): deleted both components
• #715 KtTheme: deleted

Enahncement

• #653 KtTable: Add types and introduce namespace
• #710 KtPopover: expose showPopover method on default slot

Fix

• #711 KtNumber: stop propagation of click events from increment/decrement buttons

Internal

• #623 Bump Eslint
• #708 minor bump to http-cache-semantics (auto, security)