Align icon lists between patterns and styles

Problem/Motivation

In pattern settings, icons lists are 600 items long, and have bad labels.

Thanks to 📌 [beta3] Better wording Fixed icons list in ui_styles have good labels, but is only 150 icons long.

Is it normal the icon lists are not the same between ui_patterns and ui_styles ?

Proposed resolution

Align all the list has to have everywhere a complete list with good labels.

Once done, how can we keep them aligned in a nice way? Maybe, it will be the good opportunity to work on 🌱 [Meta] Icon management Active

API changes

No. Labels change but not machine name. Some machine names are added.