nsis: add Portuguese Brazilian translation to nsis installer

closes: #16692

Co-authored-by: RestorerZ <restorer@mail2k.ru>
Signed-off-by: Rafael Fontenelle <rffontenelle@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/nsis/gvim.nsi b/nsis/gvim.nsi
index 4aa678f..8842dac 100644
--- a/nsis/gvim.nsi
+++ b/nsis/gvim.nsi
@@ -216,6 +216,7 @@
 
 # Include support for other languages:
 !if ${HAVE_MULTI_LANG}
+    !include "lang\portuguesebr.nsi"
     !include "lang\danish.nsi"
     !include "lang\dutch.nsi"
     !include "lang\german.nsi"