[PATCH 0/3] Expand and enhance git-last-modified(1) documentation

Option `-z` and `--max-depth` are not documented in git-last-modified(1) while they are pretty crucial. In these patches documentation is added in the man page and the `-h` output.

---
Toon Claes (3):
      last-modified: handle and document NUL termination
      last-modified: document option --max-depth
      last-modified: better document how depth in handled

 Documentation/git-last-modified.adoc | 71 +++++++++++++++++++++++++++++++++++-
 builtin/last-modified.c              | 23 ++++++++++--
 2 files changed, 90 insertions(+), 4 deletions(-)

--- base-commit: 6ab38b7e9cc7adafc304f3204616a4debd49c6e9 change-id: 20251114-toon-last-modified-zzzz-af9c1be74fc4