crud: better table ux

[Tobi-De]

• https://www.uxpin.com/studio/blog/table-ux/
• https://uxplanet.org/tables-that-arent-boring-a-guide-to-creating-visually-appealing-and-informative-data-tables-e20e885dd3cf
• https://pencilandpaper.io/articles/ux-pattern-analysis-enterprise-data-tables/

the first columns should also serve as a link to details
toolbars overs the table for seach add button, filtering
center paginations numbers and put next and previous at each extreme
backgrount color when hovering over a row
background color to distinguish header from rows

Left align numbers (IntegerField and all its variable)

[Tobi-De]

Dealt with most of these, the rest just neat picks