[Enhancement][Label] Add proper typography styles for the Label component

[Sasho32]

Actual Behavior

Currently the Label component is getting typography styles inherited only when rendered in certain context(e.g.: inside wrapper element with .k-body class or inside a form).

Expected Behavior

The Label component should have proper typography styles applied no matter its rendering context.

StackBlitz demo with styles applied to .k-label

• https://stackblitz.com/edit/react-mhkhjgmv?file=app%2Fapp.jsx,app%2Fstyles.css