Tooltips placing and visibility

[Titum]

• Framework Version: 2.3.7
• Flavor used: default

Thank you for the very good work on this project!

It may be usefull, at least for me :) to have classes as simple as .bottom to position the tooltips to the rigth or to the left of the HTML element containing the aria-label attribut.

Also, the tooltip is hidden in sections of cards at the edges of the card:
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Test

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Thank you!

[Chalarangelo]

I am marking this as on hold not due to this being a bad feature, but mainly because I am not planning to add it to framework. I will, however, provide a demo with the additional classes requested and link to it from the documentation for people who might want to use these classes.