Git 2.52-rc1

1. 59b6131 pager: stop using `the_repository` by Patrick Steinhardt · 12 months ago
2. e8bd888 pager: introduce wait_for_pager by Rubén Justo · 1 year, 5 months ago
3. ca4eed7 pager.h: move declarations for pager.c functions from cache.h by Elijah Newren · 2 years, 8 months ago