[BITV] Replace custom tooltips with native one

[Pytal]

Custom Popper.js based tooltips used in v-tooltip and Bootstrap need to be replaced with native HTML title attribute based tooltips

Search queries

• v-tooltip
• .tooltip

Problem

To show a tooltip on a several components we currently use v-tooltip. An example can be found in https://github.com/nextcloud/activity/blob/master/js/script.js#L207

v-tooltip is not accessible and we want to migrate to native tooltips (title attribute) instead. An overview can be found in nextcloud-libraries/nextcloud-vue#2503.

Solution

Add a title prop to several components that will render as title attribute on the HTML element.

[Pytal]

@JuliaKirschenheuter opened this issue for you!