gnucash maint: Improve git-release-notes.pl to handle UTF8 and multiple langs in a commit.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/ec949755 (commit)
	from  https://github.com/Gnucash/gnucash/commit/df457622 (commit)



commit ec949755cae48f4458fcaab0e22df9ae3c08c7fe
Author: John Ralls <jralls at ceridwen.us>
Date:   Sat Mar 27 13:41:37 2021 -0700

    Improve git-release-notes.pl to handle UTF8 and multiple langs in a commit.



Summary of changes:
 util/git-release-notes.pl | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)