This renames the case_log to lettings_log as everything we've written so
far has been geared towards lettings of social housing so it makes sense to
have the name describe this. This is also a precursor to adding in stuff for
sales logs (whatever shape that takes)
Co-authored-by: James Rose <james@jbpr.net>
* Add Pagy pagination to logs index
* Add result count
* Show total count at top
* Replace view spec with request spec
* More logs context
* Make sure we have next/prev
* Add total count
* Generisize
* Remove pagination indicators when only 1 page
* Add pagination to title
* Whole pagination nav only shows if > 1 page
* Dry up paginated titles
* Update style namespace