✨ Don't show multiple tooltips at once

[akrnv25]

Current behavior:

1. Add two tooltips to the page, in the configuration set the "action = click" for both
2. Click on the first tooltip - it will be displayed
3. Click on the second one - it will be displayed, but the first hint will not be hidden (thus, many hints can be displayed on the screen at the same time)

Desired behavior:

1. Add two tooltips to the page, in the configuration set the "action = click" for both
2. Click on the first tooltip - it will be displayed
3. Click on the second one - it will be displayed, and the first one will be hidden (this way, several tooltips will not be displayed on the screen at the same time)