gnucash-on-windows master: Fix typo

[Geert Janssens]

Updated	 via  https://github.com/Gnucash/gnucash-on-windows/commit/c9753c3d (commit)
	from  https://github.com/Gnucash/gnucash-on-windows/commit/12cae808 (commit)



commit c9753c3db49baf9d1a9aa808857b25c4a533b123
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Fri Sep 8 18:31:55 2017 +0200

    Fix typo



Summary of changes:
 buildserver/build_package.ps1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)