gnucash-docs maint: Fix missing closing tag.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/fa2e85cb (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/2c48209c (commit)



commit fa2e85cbb0a0713fde4936ae43e1e09c27b11dde
Author: John Ralls <jralls at ceridwen.us>
Date:   Sat Mar 28 14:35:32 2020 -0700

    Fix missing closing tag.



Summary of changes:
 guide/de/gnucash-guide.xml | 1 +
 1 file changed, 1 insertion(+)