gnucash maint: [budget.scm] fix report crash on books with unreversed budgets

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/f9286ac8 (commit)
	from  https://github.com/Gnucash/gnucash/commit/7df7e383 (commit)



commit f9286ac8f4715986a8c02023426487aab8131d92
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Aug 5 23:26:05 2020 +0800

    [budget.scm] fix report crash on books with unreversed budgets
    
    there was bug in budget.scm whereby budget report would crash with
    unreversed-budget featured book. the 'note' argument was missing when
    calling disp-cols.



Summary of changes:
 gnucash/report/reports/standard/budget.scm | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)