[cheese] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 95bf2158ae7f610492bced1dd69b0c09ba0b1cbf
Author: Jordi Mas <jmas softcatala org>
Date:   Tue Jan 19 22:32:38 2021 +0100

    Update Catalan translation

 po/ca.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/ca.po b/po/ca.po
index e8d25f80..88f164de 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -255,7 +255,7 @@ msgstr "Dispara el flaix abans de fer una fotografia"
 
 #: data/org.gnome.Cheese.gschema.xml:19
 msgid "Set to true to fire a flash before taking a photo"
-msgstr "Establiu-ho a «true» (cert) per disparar el flaix abans de fer fotos"
+msgstr "Establiu-ho a «true» (cert) per a disparar el flaix abans de fer fotos"
 
 #: data/org.gnome.Cheese.gschema.xml:24
 msgid "Camera device string indicator"