feature request: add more group sorting options

[ghost]

Is your suggestion for improvement related to a problem? Please describe.
There is only 1 group sorting option present: "sort subgroups A-Z"

Describe the solution you'd like
It's usefull to add some more sorting options, like the ones below:

• "sort subgroups Z-A": the reverse sort order of "sort subgroups A-Z"
• "sort subgroups by number of entries (ascending)": sort subgroups in ascending order by number of entries they contain
• "sort subgroups by number of entries (descending)": sort subgroups in descending order by number of entries they contain

Additional context

Screenshot where these options could be added:

[Preetish-T]

Hello, I would love to have a try as I believe I can successfully implement this change. May I please have this issue assigned to me?

[ThiloteE]

I can confirm. It is currently not possible to sort from Z-A. Go ahead :-)
If you run into trouble, just comment here and I will unassign you. You can always choose from one of our good first issues.