Pagination is missing on tag immutability rules

[Djamox]

Expected behavior and actual behavior:
In the project policy page, when we list immutability rules, we can see that the request sent to the API does not include a page_size param, so the value is set to default (10).
This results in a UI bug because only the first 10 rules are printed :

Steps to reproduce the problem:
Just create more than 10 immutability rules in a project to see the bug.

Versions:

• harbor version: 2.10.0