[gtk] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit f8f90d85ad7d8c240c7a800e956ad8a3d6a1a0ee
Author: Jordi Mas <jmas softcatala org>
Date:   Sat Mar 6 09:44:50 2021 +0100

    Update Catalan translation

 po-properties/ca.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po-properties/ca.po b/po-properties/ca.po
index e646fd92bd..090849eda1 100644
--- a/po-properties/ca.po
+++ b/po-properties/ca.po
@@ -7852,7 +7852,7 @@ msgstr "gl-context"
 
 #: modules/media/gtkgstsink.c:540
 msgid "GL context to use for rendering"
-msgstr "Context GL a usar per a renderitzar"
+msgstr "Context GL a utilitzar per a la renderització"
 
 #: modules/printbackends/gtkprintercloudprint.c:137
 msgid "Cloud Print account"