[libgda] Update NEWS

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit d7219ef4e47ee23c5696cce87dc4f660957c2038
Author: Daniel Espinosa <esodan gmail com>
Date:   Sat Jan 30 21:39:17 2021 -0600

    Update NEWS
    
    Fix issue #191

 NEWS | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 6cd0e2ff2..180bed2c9 100644
--- a/NEWS
+++ b/NEWS
@@ -18,10 +18,14 @@ libgda-6.0.0
  - Multiple code improvements, formation, and corrections
  - Batch parsing, should remove spacesa and enters before return next statement,
    fix #203
+ - Only PostgreSQL, MySQL and SQLite providers are supported
  - Updated translations:
+        - sr       Мирослав Николић <miroslavnikolic rocketmail com>
+        - uk       Yuri Chornoivan <yurchor ukr net>
+        - ca       Jordi Mas <jmas softcatala org>
+        - cs       Marek Černocký <marek cernocky advantech com>
         - pt_BR    Rafael Fontenelle <rafaelff gnome org>
         - es       Daniel Mustieles <daniel mustieles gmail com>
-        - cs       Marek Černocký <marek cernocky advantech com>
         - hu       Balázs Úr <balazs urbalazs hu>
         - id       Andika Triwidada <atriwidada gnome org>
         - sv       Josef Andersson <l10nl18nsweja gmail com>