gnucash maint: I18N: explain "Australia BAS" in income-gst-statement.scm

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash/commit/bcc27657 (commit)
	from  https://github.com/Gnucash/gnucash/commit/b698e889 (commit)



commit bcc276576e301f04b3be33168f44aa8857b2bb78
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Sat Sep 26 21:04:12 2020 +0200

    I18N: explain "Australia BAS" in income-gst-statement.scm



Summary of changes:
 gnucash/report/reports/standard/income-gst-statement.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)