In case of a non-forced worktree update, the submodule movement is tested
in a dry run first, such that it doesn't matter if the actual update is
done via the force flag. However for correctness, we want to give the
flag as specified by the user. All callers have been inspected and updated
if needed.
Signed-off-by: NStefan Beller <sbeller@google.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>