[Bug translation/90120] inconsistent punctuation in translation messages

[claziss at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90120

--- Comment #3 from Claudiu Zissulescu <claziss at gmail dot com> ---
Added a patch to solve upper/lower issue:
https://gcc.gnu.org/ml/gcc-patches/2019-04/msg00696.html