en/header-split-cache-h-part-2 (Was: Re: What's cooking in git.git (Apr 2023, #06; Thu, 20))

> * en/header-split-cache-h-part-2 (2023-04-18) 23 commits
>  - reftable: ensure git-compat-util.h is the first (indirect) include
>  - diff.h: reduce unnecessary includes
>  - object-store.h: reduce unnecessary includes
>  - commit.h: reduce unnecessary includes
>  - fsmonitor: reduce includes of cache.h
>  - cache.h: remove unnecessary headers
>  - treewide: remove cache.h inclusion due to previous changes
>  - cache,tree: move basic name compare functions from read-cache to tree
>  - cache,tree: move cmp_cache_name_compare from tree.[ch] to read-cache.c
>  - hash.h, repository.h: reverse the order of these dependencies
>  - tree-diff.c: move S_DIFFTREE_IFXMIN_NEQ define from cache.h
>  - dir.h: move DTYPE defines from cache.h
>  - versioncmp.h: move declarations for versioncmp.c functions from cache.h
>  - ws.h: move declarations for ws.c functions from cache.h
>  - match-trees.h: move declarations for match-trees.c functions from cache.h
>  - pkt-line.h: move declarations for pkt-line.c functions from cache.h
>  - base85.h: move declarations for base85.c functions from cache.h
>  - copy.h: move declarations for copy.c functions from cache.h
>  - server-info.h: move declarations for server-info.c functions from cache.h
>  - packfile.h: move pack_window and pack_entry from cache.h
>  - symlinks.h: move declarations for symlinks.c functions from cache.h
>  - treewide: be explicit about dependence on strbuf.h
>  - Merge branch 'en/header-split-cache-h' into en/header-split-cache-h-part-2
>  (this branch uses en/header-split-cache-h.)
>
>  More header clean-up.
>
>  Will merge to 'next'?
>  source: <pull.1517.git.1681614205.gitgitgadget@gmail.com>