storefront-ui: [BUG] SfColorPicker: color items are outside of the overlay

Describe the bug In SfColorPicker when in a vertical position, the color items are displayed outside of the overlay.

How to reproduce

Expected behavior A clear and concise description of what you expected to happen.

Actual behavior What actual happened.

Code examples Sample code (or your configuration) to help us reproduce the bug faster or to understand your use case.

//Write code here

Or add code snippets (Code sandbox)

Screenshots If applicable, add screenshots to help explain your problem.

Devices (please complete the following information):

• Device: [e.g. iPhone6, Desktop]
• OS: [e.g. iOS8.1]
• Browser: [e.g chrome, safari][version]

Additional context Anything you would like to add but was not sure which section it fits. For example: tech stack used (Nuxt, Vue, Gridsome, React, etc)

┆Issue is synchronized with this Jira Zadanie by Unito