feat: TET-868 tooltip

[karolinaszarek]

What did you implement?

Tooltip added, along with tests (small changes to be still introduced).

Checklist:

• [x] I exported my component in src/index.ts file.
• [ ] I described colors, spacing, typography, and similar attributes with Figma Tokens and they are placed in the config object in the *.styles file - one of colors from figma is not included in provided colors (marked in code)
• [x] I tested the component (including custom prop)
• [x] I've written a storybook story for the component