Sync with 2.32.4

Signed-off-by: Taylor Blau <me@ttaylorr.com>

diff --cc builtin/clone.c
Simple merge

diff --cc shell.c
Simple merge

diff --cc t/lib-submodule-update.sh
Simple merge

diff --cc t/t1092-sparse-checkout-compatibility.sh
Simple merge

diff --cc t/t2400-worktree-add.sh
Simple merge

diff --cc t/t3200-branch.sh
Simple merge

diff --cc t/t5510-fetch.sh
Simple merge

diff --cc t/t5601-clone.sh
Simple merge

diff --cc t/t5604-clone-reference.sh
Simple merge

diff --cc t/t7400-submodule-basic.sh
Simple merge

diff --cc t/t7406-submodule-update.sh
Simple merge

diff --cc t/t7800-difftool.sh
Simple merge

diff --cc transport.c
Simple merge