* Updated `hooks-actions.txt` documentation to note new actions `opus_navigation_pagination_before` and `opus_navigation_pagination_after`
* Added new method `OpusPrimusNavigation::pagination_wrapped` to provide actions hooks before and after the `pagination` method
* Adjusted the `OpusPrimusStructures::the_loop` and `OpusPrimusStructures::the_loop_archives` to use the `pagination_wrapped` method