Proposal: show more verbose diff stat (addition/deletion lines count) after candicats

[eval-exec]

Hello,
Thans for your work, it help me a lot.

And I want to propose consult-ls-git can show more verbose "diff stat"'s addition/deletion lines count after candicates string (by git diff --stat) :

$ git diff --stat
 elisp/consult.el   | 14 ++++++++++++++
 elisp/copilot.el   |  7 ++++++-
 elisp/corfu.el     |  7 +++++++
 elisp/flycheck.el  | 18 +++++++++++-------
 elisp/gptel.el     |  6 +++---
 elisp/lsp.el       |  8 ++++++--
 elisp/misc.el      | 20 ++++++++++++++++++++
 elisp/orderless.el | 32 +++++++++++++++++++++++++-------
 elisp/tab-bar.el   |  2 +-
 elisp/tab-line.el  |  2 +-
 init.el            |  6 +++++-
 11 files changed, 99 insertions(+), 23 deletions(-)