Most Followed tags block

Problem

We currently have a KPI block that shows how many users follow certain (configurable) taxonomies. This is displayed as a bar chart and does not display well on a 1 or 2-column layout when there are a lot of followers.
Also, this block is created as a statistic block for internal use and not per se to be displayed to the members.

Solution

We would like to improve on it and have a dedicated block that allows displaying tags (selectable) ordered by followers. So we have to create a new block type that can be placed on the dashboard and within this change, we wanna improve the design for the pop-up.

How to test

• Apply these changes as a patch
• social_follow_tag should be enabled
• Create/edit a dashboard -> Add block -> Create custom block -> Most followed tags
• Also, you should see an updated design for a pop-up after clicking on the tag
• After going to the "Content tags" vocabulary and editing the tag you can add a custom text and URL for the CTA button in the pop-up

Release notes

A new block will be available that can be added to the dashboard, which will show users how many people follow a particular tag, and it can also be clicked and a popup will be displayed. Additionally, content tags will now have a link field, and the CTA button can be configured depending on the values in this field.